WO2007089424A3 - Sulfopolyester recovery - Google Patents

Sulfopolyester recovery Download PDF

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Publication number
WO2007089424A3
WO2007089424A3 PCT/US2007/001083 US2007001083W WO2007089424A3 WO 2007089424 A3 WO2007089424 A3 WO 2007089424A3 US 2007001083 W US2007001083 W US 2007001083W WO 2007089424 A3 WO2007089424 A3 WO 2007089424A3
Authority
WO
WIPO (PCT)
Prior art keywords
sulfopolyester
recovery
recovered
processes
concentrate
Prior art date
Application number
PCT/US2007/001083
Other languages
French (fr)
Other versions
WO2007089424A2 (en
Inventor
Rakesh Kumar Gupta
Allen Lynn Crain
Daniel William Klosiewicz
Scott Ellery George
Kab Sik Seo
Original Assignee
Eastman Chem Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Chem Co filed Critical Eastman Chem Co
Priority to EP20070762791 priority Critical patent/EP1915415B1/en
Priority to CN2007800004922A priority patent/CN101321809B/en
Priority to AT07762791T priority patent/ATE439391T1/en
Priority to JP2008509256A priority patent/JP5086243B2/en
Priority to DE200760001934 priority patent/DE602007001934D1/en
Publication of WO2007089424A2 publication Critical patent/WO2007089424A2/en
Publication of WO2007089424A3 publication Critical patent/WO2007089424A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/88—Post-polymerisation treatment
    • C08G63/89—Recovery of the polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/88—Post-polymerisation treatment
    • C08G63/90—Purification; Drying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2381/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Polysulfones; Derivatives of such polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber

Abstract

Processes for the recovery of a sulfopolyester polymer from an aqueous dispersion and a sulfopolyester concentrate are provided. Particularly, a sulfopolyester concentrate, from which the 'sulfopolyester may be recovered and reused, are formed by processes such as evaporation and/or nanofiltration. Final recovery of the sulfopolyester may be achieved by further evaporation of water and/or salt precipitation. In addition, the recovered sulfopolyester and articles manufactured from the recovered sulfopolyester are also provided.
PCT/US2007/001083 2006-01-31 2007-01-16 Sulfopolyester recovery WO2007089424A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP20070762791 EP1915415B1 (en) 2006-01-31 2007-01-16 Sulfopolyester recovery
CN2007800004922A CN101321809B (en) 2006-01-31 2007-01-16 Sulfopolyester recovery
AT07762791T ATE439391T1 (en) 2006-01-31 2007-01-16 SULFOPOLYESTER RECOVERY
JP2008509256A JP5086243B2 (en) 2006-01-31 2007-01-16 Recovery of sulfopolyester
DE200760001934 DE602007001934D1 (en) 2006-01-31 2007-01-16 SULFOPOLYESTERRÜCKGEWINNUNG

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/343,955 US7635745B2 (en) 2006-01-31 2006-01-31 Sulfopolyester recovery
US11/343,955 2006-01-31

Publications (2)

Publication Number Publication Date
WO2007089424A2 WO2007089424A2 (en) 2007-08-09
WO2007089424A3 true WO2007089424A3 (en) 2007-10-04

Family

ID=38234478

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/001083 WO2007089424A2 (en) 2006-01-31 2007-01-16 Sulfopolyester recovery

Country Status (8)

Country Link
US (1) US7635745B2 (en)
EP (1) EP1915415B1 (en)
JP (2) JP5086243B2 (en)
KR (1) KR100973359B1 (en)
CN (1) CN101321809B (en)
AT (1) ATE439391T1 (en)
DE (1) DE602007001934D1 (en)
WO (1) WO2007089424A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8513147B2 (en) 2003-06-19 2013-08-20 Eastman Chemical Company Nonwovens produced from multicomponent fibers
US20040260034A1 (en) 2003-06-19 2004-12-23 Haile William Alston Water-dispersible fibers and fibrous articles
US7892993B2 (en) 2003-06-19 2011-02-22 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
FR2918277B1 (en) * 2007-07-06 2012-10-05 Coretecholding NOVEL PROCESS FOR THE PRODUCTION OF HYDRODISPERSIBLE DRY PHARMACEUTICAL FORMS AND THE HYDRODISPERSIBLE COMPOSITIONS THUS OBTAINED
US8512519B2 (en) 2009-04-24 2013-08-20 Eastman Chemical Company Sulfopolyesters for paper strength and process
US20120183861A1 (en) 2010-10-21 2012-07-19 Eastman Chemical Company Sulfopolyester binders
KR102100519B1 (en) * 2012-01-31 2020-04-13 이스트만 케미칼 컴파니 Processes to produce short cut microfibers
US8840757B2 (en) 2012-01-31 2014-09-23 Eastman Chemical Company Processes to produce short cut microfibers
US9303357B2 (en) 2013-04-19 2016-04-05 Eastman Chemical Company Paper and nonwoven articles comprising synthetic microfiber binders
US9605126B2 (en) 2013-12-17 2017-03-28 Eastman Chemical Company Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion
US9598802B2 (en) 2013-12-17 2017-03-21 Eastman Chemical Company Ultrafiltration process for producing a sulfopolyester concentrate
US20190233665A1 (en) * 2018-02-01 2019-08-01 Xerox Corporation Anti-Bacterial Aqueous Ink Compositions Comprising Water Soluble Sodio-Sulfonated Polyester
CN109053395B (en) * 2018-07-24 2020-06-02 大连理工大学 Method for continuously preparing diethylene glycol and triethylene glycol on fixed bed reactor
WO2020204164A1 (en) 2019-04-05 2020-10-08 花王株式会社 Resin composition
EP3950835A4 (en) 2019-04-05 2023-01-25 Kao Corporation Resin composition
WO2021026419A1 (en) * 2019-08-08 2021-02-11 Eastman Chemical Company Recovered sulfopolyester

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0610894A1 (en) * 1993-02-09 1994-08-17 Minnesota Mining And Manufacturing Company Thermal transfer systems having delaminating coatings
WO1994024218A1 (en) * 1993-04-20 1994-10-27 Minnesota Mining And Manufacturing Company Adhesive tape having antistatic properties
US5571620A (en) * 1995-08-15 1996-11-05 Eastman Chemical Company Water-dispersible copolyester-ether compositions
US20040258910A1 (en) * 2003-06-19 2004-12-23 Haile William Alston Water-dispersible and multicomponent fibers from sulfopolyesters

Family Cites Families (151)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018272A (en) 1955-06-30 1962-01-23 Du Pont Sulfonate containing polyesters dyeable with basic dyes
US3033822A (en) 1959-06-29 1962-05-08 Eastman Kodak Co Linear polyesters of 1, 4-cyclohexane-dimethanol and hydroxycarboxylic acids
US3075952A (en) 1959-01-21 1963-01-29 Eastman Kodak Co Solid phase process for linear superpolyesters
US3531368A (en) 1966-01-07 1970-09-29 Toray Industries Synthetic filaments and the like
US3528947A (en) 1968-01-03 1970-09-15 Eastman Kodak Co Dyeable polyesters containing units of an alkali metal salts of an aromatic sulfonic acid or ester thereof
US3592796A (en) 1969-03-10 1971-07-13 Celanese Corp Linear polyester polymers containing alkali metal salts of sulfonated aliphatic compounds
US3779993A (en) 1970-02-27 1973-12-18 Eastman Kodak Co Polyesters and polyesteramides containing ether groups and sulfonate groups in the form of a metallic salt
US3833457A (en) 1970-03-20 1974-09-03 Asahi Chemical Ind Polymeric complex composite
US3846507A (en) 1972-04-06 1974-11-05 Union Carbide Canada Ltd Polyamide blends with one polyamide containing phthalate sulfonate moieties and terphthalate on isophthalate residues
US4008344A (en) 1973-04-05 1977-02-15 Toray Industries, Inc. Multi-component fiber, the method for making said and polyurethane matrix sheets formed from said
US4073988A (en) 1974-02-08 1978-02-14 Kanebo, Ltd. Suede-like artificial leathers and a method for manufacturing same
US4100324A (en) 1974-03-26 1978-07-11 Kimberly-Clark Corporation Nonwoven fabric and method of producing same
US3998740A (en) * 1974-07-26 1976-12-21 J. P. Stevens & Co., Inc. Apparatus for treatment of textile desizing effluent
US4073777A (en) 1975-01-17 1978-02-14 Eastman Kodak Company Radiation crosslinkable polyester and polyesteramide compositions containing sulfonate groups in the form of a metallic salt and unsaturated groups
DE2516305A1 (en) 1975-04-15 1976-10-28 Dynamit Nobel Ag WATER DISPENSABLE ESTER RESINS
GB1556710A (en) 1975-09-12 1979-11-28 Anic Spa Method of occluding substances in structures and products obtained thereby
JPS5850796B2 (en) * 1976-03-09 1983-11-12 東洋紡績株式会社 How to treat desizing wastewater
JPS52155269A (en) 1976-06-17 1977-12-23 Toray Industries Suedeelike textile and method of producing same
US4137393A (en) 1977-04-07 1979-01-30 Monsanto Company Polyester polymer recovery from dyed polyester fibers
US4145469A (en) 1977-10-11 1979-03-20 Basf Wyandotte Corporation Water-insoluble treated textile and processes therefor
US4239720A (en) 1978-03-03 1980-12-16 Akzona Incorporated Fiber structures of split multicomponent fibers and process therefor
US4233355A (en) 1978-03-09 1980-11-11 Toray Industries, Inc. Separable composite fiber and process for producing same
JPS54151677A (en) * 1978-05-16 1979-11-29 Toyo Boseki Concentrator for polyvinylalcohol
FR2442901A1 (en) 1978-11-30 1980-06-27 Rhone Poulenc Textile DOUBLE CONSTITUENT ACRYLIC FIBERS
US4381335A (en) 1979-11-05 1983-04-26 Toray Industries, Inc. Multi-component composite filament
DE2951307A1 (en) 1979-12-20 1981-07-02 Akzo Gmbh, 5600 Wuppertal SUEDE-LIKE AREA
CA1149985A (en) 1980-04-26 1983-07-12 Takashi Okamoto Resin composition comprising water-soluble polyamide and vinyl alcohol-based polymer
US4304901A (en) 1980-04-28 1981-12-08 Eastman Kodak Company Water dissipatable polyesters
US4302495A (en) 1980-08-14 1981-11-24 Hercules Incorporated Nonwoven fabric of netting and thermoplastic polymeric microfibers
US4496619A (en) 1981-04-01 1985-01-29 Toray Industries, Inc. Fabric composed of bundles of superfine filaments
KR830002440B1 (en) 1981-09-05 1983-10-26 주식회사 코오롱 Composite fiber
DE3380121D1 (en) 1982-04-13 1989-08-03 Toray Industries An improved chenille woven or knitted fabric and process for producing the same
US4795668A (en) 1983-10-11 1989-01-03 Minnesota Mining And Manufacturing Company Bicomponent fibers and webs made therefrom
JPS6120741A (en) 1984-07-09 1986-01-29 東レ株式会社 Easily adhesive polyester film
DE3437183C2 (en) 1984-10-10 1986-09-11 Fa. Carl Freudenberg, 6940 Weinheim Microporous multilayer nonwoven for medical purposes and processes for the production thereof
US4738785A (en) 1987-02-13 1988-04-19 Eastman Kodak Company Waste treatment process for printing operations employing water dispersible inks
DE3708916A1 (en) 1987-03-19 1988-09-29 Boehringer Ingelheim Kg METHOD FOR CLEANING RESORBABLE POLYESTERS
US5242640A (en) 1987-04-03 1993-09-07 E. I. Du Pont De Nemours And Company Preparing cationic-dyeable textured yarns
US4755421A (en) 1987-08-07 1988-07-05 James River Corporation Of Virginia Hydroentangled disintegratable fabric
US5162074A (en) 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
US4804719A (en) 1988-02-05 1989-02-14 Eastman Kodak Company Water-dissipatable polyester and polyester-amides containing copolymerized colorants
US4940744A (en) 1988-03-21 1990-07-10 Eastman Kodak Company Insolubilizing system for water based inks
US4996252A (en) 1988-07-28 1991-02-26 Eastman Kodak Company Ink composition containing a blend of a polyester and an acrylic polymer
US5039339A (en) 1988-07-28 1991-08-13 Eastman Kodak Company Ink composition containing a blend of a polyester and an acrylic polymer
US5262460A (en) 1988-08-04 1993-11-16 Teijin Limited Aromatic polyester resin composition and fiber
US4921899A (en) 1988-10-11 1990-05-01 Eastman Kodak Company Ink composition containing a blend of a polyester, an acrylic polymer and a vinyl polymer
US4990593A (en) 1988-10-14 1991-02-05 Eastman Kodak Company Water-dissipatable polyester resins and coatings prepared therefrom
US4910292A (en) 1988-10-14 1990-03-20 Eastman Kodak Company Water-dissipatable polyester resins and coatings prepared therefrom
US4863785A (en) 1988-11-18 1989-09-05 The James River Corporation Nonwoven continuously-bonded trilaminate
US5281306A (en) 1988-11-30 1994-01-25 Kao Corporation Water-disintegrable cleaning sheet
US4946932A (en) 1988-12-05 1990-08-07 Eastman Kodak Company Water-dispersible polyester blends
US5069970A (en) 1989-01-23 1991-12-03 Allied-Signal Inc. Fibers and filters containing said fibers
JP2703971B2 (en) 1989-01-27 1998-01-26 チッソ株式会社 Ultrafine composite fiber and its woven or nonwoven fabric
JP2682130B2 (en) 1989-04-25 1997-11-26 三井石油化学工業株式会社 Flexible long-fiber non-woven fabric
JP2783602B2 (en) 1989-07-19 1998-08-06 チッソ株式会社 Ultrafine composite fiber for thermal bonding and its woven or nonwoven fabric
US5073436A (en) 1989-09-25 1991-12-17 Amoco Corporation Multi-layer composite nonwoven fabrics
US5057368A (en) 1989-12-21 1991-10-15 Allied-Signal Filaments having trilobal or quadrilobal cross-sections
US5006598A (en) 1990-04-24 1991-04-09 Eastman Kodak Company Water-dispersible polyesters imparting improved water resistance properties to inks
WO1992009654A2 (en) 1990-11-30 1992-06-11 Eastman Kodak Company Aliphatic-aromatic copolyesters and cellulose ester/polymer blends
US5162399A (en) 1991-01-09 1992-11-10 Eastman Kodak Company Ink millbase and method for preparation thereof
EP0498672A3 (en) 1991-02-07 1993-06-23 Chisso Corporation Microfiber-generating fibers and woven or non-woven fabrics produced therefrom
US5171767A (en) 1991-05-06 1992-12-15 Rohm And Haas Company Utrafiltration process for the recovery of polymeric latices from whitewater
WO1992020844A1 (en) 1991-05-14 1992-11-26 Kanebo, Ltd. Potentially elastic conjugate fiber, production thereof, and production of fibrous structure with elasticity in expansion and contraction
US5340581A (en) * 1991-08-23 1994-08-23 Gillette Canada, Inc. Sustained-release matrices for dental application
US5218042A (en) 1991-09-25 1993-06-08 Thauming Kuo Water-dispersible polyester resins and process for their preparation
US5176952A (en) 1991-09-30 1993-01-05 Minnesota Mining And Manufacturing Company Modulus nonwoven webs based on multi-layer blown microfibers
US5258220A (en) 1991-09-30 1993-11-02 Minnesota Mining And Manufacturing Company Wipe materials based on multi-layer blown microfibers
US5277976A (en) 1991-10-07 1994-01-11 Minnesota Mining And Manufacturing Company Oriented profile fibers
FR2682956B1 (en) 1991-10-29 1994-01-07 Rhone Poulenc Chimie PROCESS FOR THE PREPARATION OF WATER-SOLUBLE AND / OR HYDRODISPERSABLE POLYESTERS AND USE OF SUCH POLYESTERS FOR SIZING TEXTILE THREADS.
US5286843A (en) 1992-05-22 1994-02-15 Rohm And Haas Company Process for improving water-whitening resistance of pressure sensitive adhesives
JP3116291B2 (en) 1992-06-11 2000-12-11 日本板硝子株式会社 Treatment liquid for glass fiber for rubber reinforcement and glass fiber cord for rubber reinforcement
JP2625350B2 (en) 1992-06-26 1997-07-02 株式会社コーロン Composite fiber
US5290654A (en) 1992-07-29 1994-03-01 Xerox Corporation Microsuspension processes for toner compositions
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5336552A (en) 1992-08-26 1994-08-09 Kimberly-Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer
US5389068A (en) 1992-09-01 1995-02-14 Kimberly-Clark Corporation Tampon applicator
US5292581A (en) 1992-12-15 1994-03-08 The Dexter Corporation Wet wipe
JP2818693B2 (en) * 1992-11-18 1998-10-30 ヘキスト・セラニーズ・コーポレーション Fibrous structure containing immobilized particulate matter and method for producing the same
US5482772A (en) 1992-12-28 1996-01-09 Kimberly-Clark Corporation Polymeric strands including a propylene polymer composition and nonwoven fabric and articles made therewith
US5292855A (en) 1993-02-18 1994-03-08 Eastman Kodak Company Water-dissipatable polyesters and amides containing near infrared fluorescent compounds copolymerized therein
US5274025A (en) 1993-02-19 1993-12-28 Eastman Kodak Company Ink and coating compositions containing a blend of water-dispersible polyester and hydantoin-formaldehyde resins
US5386003A (en) 1993-03-15 1995-01-31 Eastman Chemical Company Oil absorbing polymers
US5366804A (en) 1993-03-31 1994-11-22 Basf Corporation Composite fiber and microfibers made therefrom
US5405698A (en) 1993-03-31 1995-04-11 Basf Corporation Composite fiber and polyolefin microfibers made therefrom
US5369211A (en) 1993-04-01 1994-11-29 Eastman Chemical Company Water-dispersible sulfo-polyester compostions having a TG of greater than 89°C.
US5369210A (en) 1993-07-23 1994-11-29 Eastman Chemical Company Heat-resistant water-dispersible sulfopolyester compositions
DE69415124T2 (en) 1993-10-15 1999-05-06 Kuraray Co Water-soluble, melt-adhesive binder fibers made of polyvinyl alcohol, nonwovens containing these fibers and processes for producing this fiber and this nonwoven
US5378757A (en) 1993-11-15 1995-01-03 Eastman Chemical Company Water-dissipatable alkyd resins and coatings prepared therefrom
US5914366A (en) * 1993-11-24 1999-06-22 Cytec Technology Corp. Multimodal emulsions and processes for preparing multimodal emulsions
CA2128483C (en) 1993-12-16 2006-12-12 Richard Swee-Chye Yeo Flushable compositions
US5543488A (en) 1994-07-29 1996-08-06 Eastman Chemical Company Water-dispersible adhesive composition and process
JPH09507875A (en) 1993-12-29 1997-08-12 イーストマン ケミカル カンパニー Water dispersible adhesive composition and method
US5423432A (en) 1993-12-30 1995-06-13 Eastman Chemical Company Water-dissipatable polyesters and amides containing near infrared fluorescent compounds copolymerized therein
US5575918A (en) 1995-02-28 1996-11-19 Henkel Corporation Method for recovery of polymers
DE69532875T2 (en) * 1994-10-24 2004-08-19 Eastman Chemical Co., Kingsport Water-dispersible block copolyesters
JP4031529B2 (en) * 1994-12-28 2008-01-09 旭化成せんい株式会社 Wet non-woven fabric for battery separator, method for producing the same, and sealed secondary battery
US6365697B1 (en) * 1995-11-06 2002-04-02 Basf Aktiengesellschaft Water-soluble or water-dispersible polyurethanes with terminal acid groups, the production and the use thereof
US5593807A (en) 1996-05-10 1997-01-14 Xerox Corporation Toner processes using sodium sulfonated polyester resins
CN1311113C (en) * 1996-05-14 2007-04-18 东丽株式会社 Spontaneously degradable fibers and goods made thereof
WO1998029459A1 (en) * 1996-12-27 1998-07-09 Kao Corporation Method for the purification of ionic polymers
US6183648B1 (en) * 1997-04-04 2001-02-06 Geo Specialty Chemicals, Inc. Process for purification of organic sulfonates and novel product
US5853944A (en) * 1998-01-13 1998-12-29 Xerox Corporation Toner processes
US6726841B2 (en) * 1998-03-03 2004-04-27 A.B. Technologies Holding, L.L.C. Method for the purification and recovery of non-gelatin colloidal waste encapsulation materials
US6348679B1 (en) * 1998-03-17 2002-02-19 Ameritherm, Inc. RF active compositions for use in adhesion, bonding and coating
US6211309B1 (en) * 1998-06-29 2001-04-03 Basf Corporation Water-dispersable materials
US6369136B2 (en) * 1998-12-31 2002-04-09 Eastman Kodak Company Electrophotographic toner binders containing polyester ionomers
US6020420A (en) * 1999-03-10 2000-02-01 Eastman Chemical Company Water-dispersible polyesters
US6512024B1 (en) * 1999-05-20 2003-01-28 Dow Global Technologies Inc. Continuous process of extruding and mechanically dispersing a polymeric resin in an aqueous or non-aqueous medium
US20010052494A1 (en) * 1999-10-25 2001-12-20 Pierre Cote Chemical cleaning backwash for normally immersed membranes
US6589426B1 (en) * 1999-09-29 2003-07-08 Zenon Environmental Inc. Ultrafiltration and microfiltration module and system
US6171685B1 (en) * 1999-11-26 2001-01-09 Eastman Chemical Company Water-dispersible films and fibers based on sulfopolyesters
US6177193B1 (en) * 1999-11-30 2001-01-23 Kimberly-Clark Worldwide, Inc. Biodegradable hydrophilic binder fibers
JP2003520303A (en) * 2000-01-20 2003-07-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー High-speed spinning method of bicomponent fiber
JP5250773B2 (en) * 2000-05-26 2013-07-31 ビーエーエスエフ ソシエタス・ヨーロピア Method for preparing a solution of an anionic organic compound
US6620503B2 (en) * 2000-07-26 2003-09-16 Kimberly-Clark Worldwide, Inc. Synthetic fiber nonwoven web and method
US7160612B2 (en) * 2000-09-21 2007-01-09 Outlast Technologies, Inc. Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof
US6420024B1 (en) * 2000-12-21 2002-07-16 3M Innovative Properties Company Charged microfibers, microfibrillated articles and use thereof
US6838403B2 (en) * 2000-12-28 2005-01-04 Kimberly-Clark Worldwide, Inc. Breathable, biodegradable/compostable laminates
CN1313657C (en) * 2001-04-26 2007-05-02 株式会社可隆 A sea-island typed conjugate multi filament comprising dope dyeing component, and a process of preparing for the same
US20030077444A1 (en) * 2001-05-10 2003-04-24 The Procter & Gamble Company Multicomponent fibers comprising starch and polymers
US7195814B2 (en) * 2001-05-15 2007-03-27 3M Innovative Properties Company Microfiber-entangled products and related methods
EP1412567B1 (en) * 2001-07-17 2007-01-10 Dow Global Technologies Inc. Elastic, heat and moisture resistant bicomponent and biconstituent fibers
US6998068B2 (en) * 2003-08-15 2006-02-14 3M Innovative Properties Company Acene-thiophene semiconductors
US6906160B2 (en) * 2001-11-06 2005-06-14 Dow Global Technologies Inc. Isotactic propylene copolymer fibers, their preparation and use
US6541175B1 (en) * 2002-02-04 2003-04-01 Xerox Corporation Toner processes
US7135135B2 (en) * 2002-04-11 2006-11-14 H.B. Fuller Licensing & Financing, Inc. Superabsorbent water sensitive multilayer construction
US6861142B1 (en) * 2002-06-06 2005-03-01 Hills, Inc. Controlling the dissolution of dissolvable polymer components in plural component fibers
NZ537729A (en) * 2002-06-21 2006-07-28 Stephen D Nightingale Multi-functional product markers and methods for making and using the same
KR100667624B1 (en) * 2002-11-26 2007-01-11 주식회사 코오롱 A high shrinkage side by side type composite filament, and a process of preparing the same
US6989194B2 (en) * 2002-12-30 2006-01-24 E. I. Du Pont De Nemours And Company Flame retardant fabric
US20040127127A1 (en) * 2002-12-30 2004-07-01 Dana Eagles Bicomponent monofilament
US20040211729A1 (en) * 2003-04-25 2004-10-28 Sunkara Hari Babu Processes for recovering oligomers of glycols and polymerization catalysts from waste streams
JP2006528282A (en) * 2003-06-19 2006-12-14 イーストマン ケミカル カンパニー Water dispersible multicomponent fiber from sulfopolyester
US7220815B2 (en) * 2003-07-31 2007-05-22 E.I. Du Pont De Nemours And Company Sulfonated aliphatic-aromatic copolyesters and shaped articles produced therefrom
US7329723B2 (en) * 2003-09-18 2008-02-12 Eastman Chemical Company Thermal crystallization of polyester pellets in liquid
US7179376B2 (en) * 2003-11-24 2007-02-20 Ppg Industries Ohio, Inc. Method and system for removing residual water from excess washcoat by ultrafiltration
FR2862664B1 (en) * 2003-11-25 2006-03-17 Chavanoz Ind COMPOSITE WIRE COMPRISING A CONTINUOUS WIRE AND A MATRIX COMPRISING A FOAM POLYMER
US20060011544A1 (en) * 2004-03-16 2006-01-19 Sunity Sharma Membrane purification system
US7195819B2 (en) * 2004-04-23 2007-03-27 Invista North America S.A.R.L. Bicomponent fiber and yarn comprising same
US7193029B2 (en) * 2004-07-09 2007-03-20 E. I. Du Pont De Nemours And Company Sulfonated copolyetherester compositions from hydroxyalkanoic acids and shaped articles produced therefrom
EA200700335A1 (en) * 2004-07-16 2007-12-28 Калифорния Инститьют Оф Текнолоджи WATER TREATMENT USING FILTRATION IMPROVED BY DENDRIMERS
WO2006008256A1 (en) * 2004-07-23 2006-01-26 Ciba Specialty Chemicals Holding Inc. Wettable polyester fibers and fabrics
MX2007005395A (en) * 2004-11-05 2007-06-19 Donaldson Co Inc Filter medium and structure.
US20080009574A1 (en) * 2005-01-24 2008-01-10 Wellman, Inc. Polyamide-Polyester Polymer Blends and Methods of Making the Same
US7897809B2 (en) * 2005-05-19 2011-03-01 Eastman Chemical Company Process to produce an enrichment feed
US7883772B2 (en) * 2005-06-24 2011-02-08 North Carolina State University High strength, durable fabrics produced by fibrillating multilobal fibers
TW200702505A (en) * 2005-07-11 2007-01-16 Ind Tech Res Inst Nanofiber and fabrication methods thereof
US7875184B2 (en) * 2005-09-22 2011-01-25 Eastman Chemical Company Crystallized pellet/liquid separator
US20080039540A1 (en) * 2005-12-28 2008-02-14 Reitz Robert R Process for recycling polyesters
US20080000836A1 (en) * 2006-06-30 2008-01-03 Hua Wang Transmix refining method
US7803275B2 (en) * 2006-07-14 2010-09-28 Exxonmobil Research And Engineering Company Membrane separation process using mixed vapor-liquid feed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0610894A1 (en) * 1993-02-09 1994-08-17 Minnesota Mining And Manufacturing Company Thermal transfer systems having delaminating coatings
WO1994024218A1 (en) * 1993-04-20 1994-10-27 Minnesota Mining And Manufacturing Company Adhesive tape having antistatic properties
US5571620A (en) * 1995-08-15 1996-11-05 Eastman Chemical Company Water-dispersible copolyester-ether compositions
US20040258910A1 (en) * 2003-06-19 2004-12-23 Haile William Alston Water-dispersible and multicomponent fibers from sulfopolyesters

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US20070179275A1 (en) 2007-08-02
JP5086243B2 (en) 2012-11-28
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JP5607564B2 (en) 2014-10-15
KR100973359B1 (en) 2010-07-30
EP1915415A2 (en) 2008-04-30
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KR20080015416A (en) 2008-02-19

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