EP0356100A3 - White blackout fabric - Google Patents

White blackout fabric Download PDF

Info

Publication number
EP0356100A3
EP0356100A3 EP89308235A EP89308235A EP0356100A3 EP 0356100 A3 EP0356100 A3 EP 0356100A3 EP 89308235 A EP89308235 A EP 89308235A EP 89308235 A EP89308235 A EP 89308235A EP 0356100 A3 EP0356100 A3 EP 0356100A3
Authority
EP
European Patent Office
Prior art keywords
weight
sheath
titanium dioxide
components
core
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.)
Withdrawn
Application number
EP89308235A
Other languages
German (de)
French (fr)
Other versions
EP0356100A2 (en
Inventor
Herschel Sternlieb
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0356100A2 publication Critical patent/EP0356100A2/en
Publication of EP0356100A3 publication Critical patent/EP0356100A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/04—Pigments

Abstract

A white blackout fabric is formed from fibers substantially without blending, the fibers including core components having .001-.002 weight % of carbon black as a light blocking substance therein so as to substantially prevent the transmission of light therethrough, and sheath components having 1.0-2.0 weight % of TiO₂ as a whitening agent therein, the core components and the sheath components having a weight of approximately 3 denier. Additionally, a white blackout fiber is provided which includes a core and a sheath. The core includes carbon black and titanium dioxide, and the sheath includes titanium dioxide. The ratio of titanium dioxide to carbon black is approximately 1,000 to 1 and the per­ centage by weight of titanium dioxide in the sheath to the weight of polyester is in the approximate range of 0-­ 4%.
EP89308235A 1988-08-17 1989-08-14 White blackout fabric Withdrawn EP0356100A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US23301388A 1988-08-17 1988-08-17
US233013 1988-08-17
US36208489A 1989-06-05 1989-06-05
US362084 1989-06-05

Publications (2)

Publication Number Publication Date
EP0356100A2 EP0356100A2 (en) 1990-02-28
EP0356100A3 true EP0356100A3 (en) 1990-08-16

Family

ID=26926551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89308235A Withdrawn EP0356100A3 (en) 1988-08-17 1989-08-14 White blackout fabric

Country Status (3)

Country Link
EP (1) EP0356100A3 (en)
JP (1) JPH0762286B2 (en)
CA (1) CA1331079C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980068467A (en) * 1997-02-19 1998-10-15 구광시 Manufacturing method of deep seaweed composite yarn
US5888651A (en) * 1997-08-25 1999-03-30 Basf Corporation Colored bicomponent fibers
DE60318729T3 (en) 2002-10-15 2014-10-16 Solvay Specialty Polymers Usa, Llc. ANTI-CLEANING POLYCONDENSATION POLYMER COMPOSITIONS AND OBJECTS
KR102586547B1 (en) * 2021-11-16 2023-10-11 주식회사 휴비스 Composite Fiber For Sanitary Material Non-woven Fabric That Improves Shielding Power And Enables Color Expression By Embossing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932079A (en) * 1956-03-08 1960-04-12 Schiesser Ag Trikotfabriken Complex artificial filaments
US3803453A (en) * 1972-07-21 1974-04-09 Du Pont Synthetic filament having antistatic properties
US3968307A (en) * 1968-02-29 1976-07-06 Kanegafuchi Boseki Kabushiki Kaisha Mixed filaments

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036486B2 (en) * 1979-03-27 1985-08-21 東レ株式会社 Conductive fiber with reduced black color
JPS5721526A (en) * 1980-07-15 1982-02-04 Teijin Ltd Polyester spun like processed yarn and method
JPS60224813A (en) * 1984-04-18 1985-11-09 Kanebo Ltd Antistatic conjugated fiber
JPH0649817B2 (en) * 1986-07-09 1994-06-29 住友ベ−クライト株式会社 Epoxy resin composition for semiconductor encapsulation
JPS63288215A (en) * 1987-05-21 1988-11-25 Teijin Ltd Electrically conductive conjugate fiber

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932079A (en) * 1956-03-08 1960-04-12 Schiesser Ag Trikotfabriken Complex artificial filaments
US3968307A (en) * 1968-02-29 1976-07-06 Kanegafuchi Boseki Kabushiki Kaisha Mixed filaments
US3803453A (en) * 1972-07-21 1974-04-09 Du Pont Synthetic filament having antistatic properties

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 13, no. 115 (C-578)(3463) 20 March 1989, & JP-A-63 288215 (TEIJIN) 25 November 1988, *
PATENT ABSTRACTS OF JAPAN vol. 4, no. 190 (C-37)(672) 26 December 1980, & JP-A-55 128015 (TORAY) 3 October 1980, *

Also Published As

Publication number Publication date
CA1331079C (en) 1994-08-02
JPH0762286B2 (en) 1995-07-05
EP0356100A2 (en) 1990-02-28
JPH0284517A (en) 1990-03-26

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