CA2082667A1 - Polyamidopolyfunctional amines - Google Patents
Polyamidopolyfunctional aminesInfo
- Publication number
- CA2082667A1 CA2082667A1 CA002082667A CA2082667A CA2082667A1 CA 2082667 A1 CA2082667 A1 CA 2082667A1 CA 002082667 A CA002082667 A CA 002082667A CA 2082667 A CA2082667 A CA 2082667A CA 2082667 A1 CA2082667 A1 CA 2082667A1
- Authority
- CA
- Canada
- Prior art keywords
- independently
- carbon atoms
- amines
- polyamidopolyfunctional
- amide
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/028—Polyamidoamines
Abstract
Polyamidopolyfunctional amines of the following formula are described:
(see figure I) where R is independently hydrogen or lower alkyl of 1 to 4 carbon atoms;
R' is an alkyl group if k is 1, or an alkylene group if k is greater than 1; where R' has 2 to 18 carbon atoms;
R" is independently lower alkylene of 2 to 4 carbon atoms;
R"' is independently straight or branched lower alkylene of 2 to 6 carbon atoms;
x is independently 1 to 200;
y is independently 1 to 300;
z is independently 1 to 200;
p is independently 2 to 11; and k is from 1 to 8; where the x and z groups may be distributed in blocks or randomly.
These compositions are made by reacting a cyclic lactam with a polyether-polyamine. Incorporation. of increasing quantities of the polyetherpoly-amine did not decrease the crystalline melting point (T m) of the resulting copolymer. The polyamidopolyfunctional amines (poly(amide-ether-amide) triblock copolymers) have a relatively low modulus and retain higher use temperatures than current polyetheramide segment block copolymers. The polyamidopolyether amines may be further intercon-nected through reaction with dicarboxylic acids, esters and the like.
(see figure I) where R is independently hydrogen or lower alkyl of 1 to 4 carbon atoms;
R' is an alkyl group if k is 1, or an alkylene group if k is greater than 1; where R' has 2 to 18 carbon atoms;
R" is independently lower alkylene of 2 to 4 carbon atoms;
R"' is independently straight or branched lower alkylene of 2 to 6 carbon atoms;
x is independently 1 to 200;
y is independently 1 to 300;
z is independently 1 to 200;
p is independently 2 to 11; and k is from 1 to 8; where the x and z groups may be distributed in blocks or randomly.
These compositions are made by reacting a cyclic lactam with a polyether-polyamine. Incorporation. of increasing quantities of the polyetherpoly-amine did not decrease the crystalline melting point (T m) of the resulting copolymer. The polyamidopolyfunctional amines (poly(amide-ether-amide) triblock copolymers) have a relatively low modulus and retain higher use temperatures than current polyetheramide segment block copolymers. The polyamidopolyether amines may be further intercon-nected through reaction with dicarboxylic acids, esters and the like.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/905,699 | 1992-06-29 | ||
| US07/905,699 US5254668A (en) | 1992-06-29 | 1992-06-29 | Polyamidopolyfunctional amine from lactam and ether amine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2082667A1 true CA2082667A1 (en) | 1993-12-30 |
| CA2082667C CA2082667C (en) | 2004-01-27 |
Family
ID=25421301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002082667A Expired - Fee Related CA2082667C (en) | 1992-06-29 | 1992-11-12 | Polyamidopolyfunctional amines |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5254668A (en) |
| EP (1) | EP0577348B1 (en) |
| JP (1) | JP3523889B2 (en) |
| CA (1) | CA2082667C (en) |
| DE (1) | DE69333406T2 (en) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1008134A3 (en) * | 1994-03-16 | 1996-01-23 | Dsm Nv | Preparation of star-branched polymers. |
| US6074869A (en) | 1994-07-28 | 2000-06-13 | Pall Corporation | Fibrous web for processing a fluid |
| US5582907A (en) * | 1994-07-28 | 1996-12-10 | Pall Corporation | Melt-blown fibrous web |
| US5744570A (en) * | 1995-08-17 | 1998-04-28 | Akzo Nobel Nv | Copolyether amide and water vapour permeable film made therefrom |
| US5663286A (en) * | 1995-11-09 | 1997-09-02 | H.B. Fuller Licensing And Financing, Inc. | Nonwoven web comprising water soluble polyamides and articles constructed therefrom |
| US5668217A (en) * | 1996-05-16 | 1997-09-16 | Huntsman Petrochemical Corporation | Amidoamine modification of polypropylene |
| FR2810331B1 (en) | 2000-06-16 | 2006-08-04 | Rhodia Eng Plastics Srl | CONCENTRATED SOLUTION BASED ON POLYAMIDE, USE THEREOF IN METHODS OF MANUFACTURING POLYAMIDE COMPOSITIONS AND COMPOSITIONS OBTAINED |
| FR2830255B1 (en) | 2001-10-01 | 2004-10-22 | Rhodia Industrial Yarns Ag | COMPOSITE MATERIALS COMPRISING A REINFORCING MATERIAL AND AS A THERMOPLASTIC MATRIX, A STAR POLYAMIDE, PRECURSOR COMPOSED ARTICLE OF SUCH MATERIALS AND PRODUCTS OBTAINED FROM SUCH MATERIALS |
| DE202005021503U1 (en) | 2005-02-19 | 2008-07-24 | Evonik Degussa Gmbh | Polymer powder with Blockpolyetheramid, use in a molding process and molding, made from this polymer powder |
| DE102005063483B4 (en) * | 2005-02-19 | 2013-07-18 | Evonik Degussa Gmbh | Polymer powder, useful to prepare molded articles, comprises block polyetheramide of oligoamidedicarboxylic acid and polyetheramine, where selective areas of powder layer are melted by introducing electromagnetic energy |
| FR2912752B1 (en) * | 2007-02-16 | 2012-10-05 | Arkema France | PROCESS FOR PREPARING A COPOLYMER OF AT LEAST ONE CYCLIC MONOMER |
| FR2912751B1 (en) * | 2007-02-16 | 2012-07-13 | Arkema France | PROCESS FOR THE PREPARATION OF POLYLACTONES AND POLYLACTAMES |
| JP5294263B2 (en) * | 2009-02-18 | 2013-09-18 | 国立大学法人 岡山大学 | Dispersant for carbon nanotubes comprising dendrimer and method for dispersing carbon nanotubes using the same |
| ES2670944T3 (en) * | 2011-07-21 | 2018-06-04 | Croda International Plc | Branched polyether polyamide block copolymers and methods of preparing and using them |
| EP2628761B1 (en) * | 2012-02-17 | 2015-04-15 | Sociedad Anónima Minera Catalano-Aragonesa | Biodegradable polyesteretheramide |
| TWI488885B (en) * | 2013-07-09 | 2015-06-21 | Chain Yarn Co Ltd | Polyamide-6 copolymer and method of manufacturing the same |
| CN105899579B (en) * | 2013-11-13 | 2019-05-21 | 罗地亚经营管理公司 | Daiamid composition |
| CA2957676A1 (en) * | 2014-08-15 | 2016-02-18 | Abbott Diabetes Care Inc. | Temperature insensitive in vivo analyte devices, methods and systems |
| CN106715530B (en) * | 2014-09-29 | 2019-07-16 | 株式会社普利司通 | Tire |
| US10059808B2 (en) | 2014-10-01 | 2018-08-28 | Bridgestone Corporation | Tire skeleton and tire |
| EP3395856B1 (en) | 2015-12-25 | 2021-02-17 | Toray Industries, Inc. | End-modified polyamide resin and method for producing same |
| US11155686B2 (en) | 2016-03-30 | 2021-10-26 | Toray Industries, Inc. | Fiber-reinforced polyamide resin base, method for producing same, molded article containing same, and composite molded article |
| BR112022004980A2 (en) * | 2019-09-30 | 2022-06-21 | Basf Se | Polyamide compositions, method of making an article and method of making a polyamide composition |
| WO2023074726A1 (en) * | 2021-10-26 | 2023-05-04 | 株式会社クラレ | Polyamide block copolymer |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2264293A (en) * | 1938-09-29 | 1941-12-02 | Du Pont | Viscosity stabilization of polyamides |
| US2359867A (en) * | 1941-11-26 | 1944-10-10 | Du Pont | Fiber-forming interpolymers |
| US2526078A (en) * | 1948-04-19 | 1950-10-17 | American Cyanamid Co | Methods of preparing reaction products of epsilon-caprolactam and a nitrogenous compound |
| US3454534A (en) * | 1964-08-12 | 1969-07-08 | Monsanto Co | Preparation of nylon with polyalkylene glycol diamine as additive |
| US3555114A (en) * | 1968-10-11 | 1971-01-12 | Allied Chem | Polycaprolactam polymerized with diethanolamine |
| US4017557A (en) * | 1974-11-13 | 1977-04-12 | E. I. Du Pont De Nemours And Company | Novel elastomeric graft copolymers |
| US3972961A (en) * | 1974-11-13 | 1976-08-03 | E. I. Du Pont De Nemours And Company | Process for the preparation of graft copolymers |
| US4113794A (en) * | 1975-03-12 | 1978-09-12 | Sun Ventures, Inc. | Copolymer of blocks of random poly(dioxa-amide) and polyamide |
| US4130602A (en) * | 1975-03-12 | 1978-12-19 | Sun Ventures, Inc. | Block copolymer of poly(dioxa-amide) and polyamide |
| US4136133A (en) * | 1975-03-27 | 1979-01-23 | Sun Ventures, Inc. | Block copolymer of poly (oxa-amide) and polyamide |
| US4045511A (en) * | 1976-11-08 | 1977-08-30 | Suntech, Inc. | Minimum energy process for preparing block copolymers of polyamides |
| US4044071A (en) * | 1976-11-08 | 1977-08-23 | Suntech, Inc. | Single step preparation of block copolymer of polyamides |
| US4297454A (en) * | 1979-11-14 | 1981-10-27 | Suntech, Inc. | Manufacture of a block copolymer containing a polyetheramide and a polylactam |
| JPS60228533A (en) * | 1984-04-27 | 1985-11-13 | Toray Ind Inc | Production of polyether-ester-amide |
| US4919997A (en) * | 1987-11-06 | 1990-04-24 | Allied-Signal Inc. | Melt-blown water-absorbing tissues and matts |
| IT1233835B (en) * | 1988-01-11 | 1992-04-21 | Montedipe Spa | PROCESS FOR THE PREPARATION OF POLYAMIDES WITH IMPROVED MECHANICAL PROPERTIES AND POLYAMIDES SO OBTAINED. |
| IT1229220B (en) * | 1989-03-31 | 1991-07-26 | Montedipe Spa | PROCESS FOR THE PRODUCTION OF LARGE SIZE ITEMS, MADE UP OF MODIFIED POLYAMIDE |
| US5091572A (en) * | 1989-12-11 | 1992-02-25 | Texaco Chemical Company | Amine terminated polyamides |
| IT1244428B (en) * | 1990-07-05 | 1994-07-15 | Montedipe Srl | COPOLYETERAMIDE BLOCKS SUITABLE FOR INJECTION MOLDING AND PROCESS FOR ITS PREPARATION |
-
1992
- 1992-06-29 US US07/905,699 patent/US5254668A/en not_active Expired - Lifetime
- 1992-11-12 CA CA002082667A patent/CA2082667C/en not_active Expired - Fee Related
-
1993
- 1993-06-22 JP JP15021193A patent/JP3523889B2/en not_active Expired - Fee Related
- 1993-06-25 EP EP93304988A patent/EP0577348B1/en not_active Expired - Lifetime
- 1993-06-25 DE DE69333406T patent/DE69333406T2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0577348A3 (en) | 1994-07-13 |
| CA2082667C (en) | 2004-01-27 |
| DE69333406D1 (en) | 2004-03-11 |
| JPH0665369A (en) | 1994-03-08 |
| EP0577348B1 (en) | 2004-02-04 |
| JP3523889B2 (en) | 2004-04-26 |
| EP0577348A2 (en) | 1994-01-05 |
| DE69333406T2 (en) | 2004-07-22 |
| US5254668A (en) | 1993-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |