JPS58174625A - Binder fiber - Google Patents

Binder fiber

Info

Publication number
JPS58174625A
JPS58174625A JP5608582A JP5608582A JPS58174625A JP S58174625 A JPS58174625 A JP S58174625A JP 5608582 A JP5608582 A JP 5608582A JP 5608582 A JP5608582 A JP 5608582A JP S58174625 A JPS58174625 A JP S58174625A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
ester
glycols
give
alkali metal
effect
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.)
Pending
Application number
JP5608582A
Other versions
JPS6219524B2 (en )
Inventor
Hiroshi Tamaya
Tamio Yamamoto
Original Assignee
Teijin Ltd
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

Links

Abstract

PURPOSE: The titled fiber that is made of a polyester prepared by copolymerization of dicarboxylic acids, glycols, ester-forming alkali metal sulfonate and polyethylene glycol, thus having a wide application range with a reduced usage.
CONSTITUTION: At least one of dicarboxylic acids and/or their ester-forming derivatives such as dimethyl terephthalate, glycols such as ethylene glycol and an ester-forming alkali metal sulfonate such as 5-sodiosulfoisophthalic dimethyl ester are heated in the presence of a catalyst to effect ester-interchange reaction. Then, 5W50mol% of polyethylene glycol of H(OCH2CH2)n-OH(n is 2W13) based on the total glycol components and a polymerization catalyst are added to the product to effect copolycondensation reaction at high temperature and high vacuum to give a copolyester. The resultant copolyester is subjected to melt spinning to give the objective fiber.
COPYRIGHT: (C)1983,JPO&Japio
JP5608582A 1982-04-06 1982-04-06 Expired JPS6219524B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5608582A JPS6219524B2 (en) 1982-04-06 1982-04-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5608582A JPS6219524B2 (en) 1982-04-06 1982-04-06

Publications (2)

Publication Number Publication Date
JPS58174625A true true JPS58174625A (en) 1983-10-13
JPS6219524B2 JPS6219524B2 (en) 1987-04-30

Family

ID=13017244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5608582A Expired JPS6219524B2 (en) 1982-04-06 1982-04-06

Country Status (1)

Country Link
JP (1) JPS6219524B2 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144611A (en) * 1983-02-01 1984-08-18 Teijin Ltd Polyester yarn
JPS60163920A (en) * 1984-02-02 1985-08-26 Teijin Ltd Copolyester for binder fiber
JPS636110A (en) * 1986-06-26 1988-01-12 Nippon Ester Co Ltd Polyester binder fiber
US8158244B2 (en) 2003-06-19 2012-04-17 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8178199B2 (en) 2003-06-19 2012-05-15 Eastman Chemical Company Nonwovens produced from multicomponent fibers
US8216953B2 (en) 2003-06-19 2012-07-10 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8840758B2 (en) 2012-01-31 2014-09-23 Eastman Chemical Company Processes to produce short cut microfibers
US9273417B2 (en) 2010-10-21 2016-03-01 Eastman Chemical Company Wet-Laid process to produce a bound nonwoven article
US9303357B2 (en) 2013-04-19 2016-04-05 Eastman Chemical Company Paper and nonwoven articles comprising synthetic microfiber binders
US9598802B2 (en) 2013-12-17 2017-03-21 Eastman Chemical Company Ultrafiltration process for producing a sulfopolyester concentrate
US9605126B2 (en) 2013-12-17 2017-03-28 Eastman Chemical Company Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004113598A8 (en) * 2003-06-19 2005-09-01 Eastman Chem Co Water-dispersible and multicomponent fibers from sulfopolyesters

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184926A (en) * 1975-01-23 1976-07-24 Toyo Boseki Horiesuteruseninoseizoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184926A (en) * 1975-01-23 1976-07-24 Toyo Boseki Horiesuteruseninoseizoho

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144611A (en) * 1983-02-01 1984-08-18 Teijin Ltd Polyester yarn
JPS60163920A (en) * 1984-02-02 1985-08-26 Teijin Ltd Copolyester for binder fiber
JPS636110A (en) * 1986-06-26 1988-01-12 Nippon Ester Co Ltd Polyester binder fiber
JPH0447047B2 (en) * 1986-06-26 1992-07-31 Nippon Ester Co Ltd
US8691130B2 (en) 2003-06-19 2014-04-08 Eastman Chemical Company Process of making water-dispersible multicomponent fibers from sulfopolyesters
US8163385B2 (en) 2003-06-19 2012-04-24 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8178199B2 (en) 2003-06-19 2012-05-15 Eastman Chemical Company Nonwovens produced from multicomponent fibers
US8216953B2 (en) 2003-06-19 2012-07-10 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8227362B2 (en) 2003-06-19 2012-07-24 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8236713B2 (en) 2003-06-19 2012-08-07 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8247335B2 (en) 2003-06-19 2012-08-21 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8257628B2 (en) 2003-06-19 2012-09-04 Eastman Chemical Company Process of making water-dispersible multicomponent fibers from sulfopolyesters
US8262958B2 (en) 2003-06-19 2012-09-11 Eastman Chemical Company Process of making woven articles comprising water-dispersible multicomponent fibers
US8273451B2 (en) 2003-06-19 2012-09-25 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8277706B2 (en) 2003-06-19 2012-10-02 Eastman Chemical Company Process of making water-dispersible multicomponent fibers from sulfopolyesters
US8158244B2 (en) 2003-06-19 2012-04-17 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8388877B2 (en) 2003-06-19 2013-03-05 Eastman Chemical Company Process of making water-dispersible multicomponent fibers from sulfopolyesters
US8398907B2 (en) 2003-06-19 2013-03-19 Eastman Chemical Company Process of making water-dispersible multicomponent fibers from sulfopolyesters
US8435908B2 (en) 2003-06-19 2013-05-07 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8314041B2 (en) 2003-06-19 2012-11-20 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US9273417B2 (en) 2010-10-21 2016-03-01 Eastman Chemical Company Wet-Laid process to produce a bound nonwoven article
US8840757B2 (en) 2012-01-31 2014-09-23 Eastman Chemical Company Processes to produce short cut microfibers
US8871052B2 (en) 2012-01-31 2014-10-28 Eastman Chemical Company Processes to produce short cut microfibers
US8882963B2 (en) 2012-01-31 2014-11-11 Eastman Chemical Company Processes to produce short cut microfibers
US8906200B2 (en) 2012-01-31 2014-12-09 Eastman Chemical Company Processes to produce short cut microfibers
US9175440B2 (en) 2012-01-31 2015-11-03 Eastman Chemical Company Processes to produce short-cut microfibers
US8840758B2 (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
US9617685B2 (en) 2013-04-19 2017-04-11 Eastman Chemical Company Process for making paper and nonwoven articles comprising synthetic microfiber binders
US9598802B2 (en) 2013-12-17 2017-03-21 Eastman Chemical Company Ultrafiltration process for producing a sulfopolyester concentrate
US9605126B2 (en) 2013-12-17 2017-03-28 Eastman Chemical Company Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion

Also Published As

Publication number Publication date Type
JPS6219524B2 (en) 1987-04-30 grant

Similar Documents

Publication Publication Date Title
JPS5589329A (en) Production of polyester
JPS60147430A (en) Production of polyester copolymerized with adipic acid and having high whiteness and high polymerization degree
JPS63139725A (en) Polyester group shrinkable film
JPS5884821A (en) Copolyester fiber or film and preparation thereof
JPS63112723A (en) Polyester based binder fiber
JPH04239021A (en) Crystalline polyester resin for toner
JPS57189823A (en) Production of polyester film
JPS55110153A (en) Resin composition
JPH0238421A (en) Production of modified polyester
JPH0368634A (en) Heat-shrinkable polyester film
JPS5964628A (en) Production of polyester
JPS61143425A (en) Aromatic polyester and production thereof
JPS5560524A (en) Water-dispersible polyester
JPS5630460A (en) Molding polyester composition
JPS5721513A (en) Hot melt bonding fiber
JPS61246229A (en) Aromatic polyester and its production
JPS5845225A (en) Modified polyethylene terephthalate molding material
JPS58174625A (en) Binder fiber
JPS54124056A (en) Flame-retardant polyester composition
JPS58174419A (en) Novel polyester copolymer
JPS5647429A (en) Preparation of silica-loaded polyester
JPS5638321A (en) Polyester copolymer for molding use
JPS55155076A (en) Polyester adhesive having flame retardancy
JPS59230022A (en) Biaxially oriented polyester hollow molded article
JPH04356533A (en) Heat-shrinking polyester film