FR2318184A1 - Water-soluble sulphonated polyesters - useful as sizing agent for textiles - Google Patents

Water-soluble sulphonated polyesters - useful as sizing agent for textiles

Info

Publication number
FR2318184A1
FR2318184A1 FR7522912A FR7522912A FR2318184A1 FR 2318184 A1 FR2318184 A1 FR 2318184A1 FR 7522912 A FR7522912 A FR 7522912A FR 7522912 A FR7522912 A FR 7522912A FR 2318184 A1 FR2318184 A1 FR 2318184A1
Authority
FR
France
Prior art keywords
useful
water
textiles
sizing agent
sulphonated polyesters
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
Application number
FR7522912A
Other languages
French (fr)
Other versions
FR2318184B1 (en
Inventor
Jacques Fritz
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7522912A priority Critical patent/FR2318184A1/en
Publication of FR2318184A1 publication Critical patent/FR2318184A1/en
Application granted granted Critical
Publication of FR2318184B1 publication Critical patent/FR2318184B1/fr
Granted legal-status Critical Current

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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6886—Dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

The novel hydrophilic sulphonated polyesters (I) are obtd. by polycondensing a mixt. of dicarboxylic cpds. comprising an aromatic diacid, its anhydride or diester and an aliphatic diacid, its anhydride or diester with a mixt. of a diol of m.wt. 300 and a sulphonated diol in which the sulphonic gp. is attached to an aliphatic C atom. Cpds. (I) are useful for sizing textiles, the thread leaving the spinneret having excellent abrasion resistance facilitating perfect weaving. The size is readily removed by water.
FR7522912A 1975-07-16 1975-07-16 Water-soluble sulphonated polyesters - useful as sizing agent for textiles Granted FR2318184A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7522912A FR2318184A1 (en) 1975-07-16 1975-07-16 Water-soluble sulphonated polyesters - useful as sizing agent for textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522912A FR2318184A1 (en) 1975-07-16 1975-07-16 Water-soluble sulphonated polyesters - useful as sizing agent for textiles

Publications (2)

Publication Number Publication Date
FR2318184A1 true FR2318184A1 (en) 1977-02-11
FR2318184B1 FR2318184B1 (en) 1977-12-09

Family

ID=9158227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522912A Granted FR2318184A1 (en) 1975-07-16 1975-07-16 Water-soluble sulphonated polyesters - useful as sizing agent for textiles

Country Status (1)

Country Link
FR (1) FR2318184A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158052A1 (en) * 1984-03-01 1985-10-16 Th. Goldschmidt AG Process for the preparation of polyesters having a high dyability
EP0700731A1 (en) 1994-09-09 1996-03-13 BASF Aktiengesellschaft Oxygen barrier forming package material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1277510B (en) * 1955-06-30 1968-09-12 Du Pont Modified polyester fibers or threads
FR2185041A1 (en) * 1972-05-18 1973-12-28 Bayer Ag

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1277510B (en) * 1955-06-30 1968-09-12 Du Pont Modified polyester fibers or threads
FR2185041A1 (en) * 1972-05-18 1973-12-28 Bayer Ag

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, VOLUME 70, 58647C, 1969. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158052A1 (en) * 1984-03-01 1985-10-16 Th. Goldschmidt AG Process for the preparation of polyesters having a high dyability
EP0700731A1 (en) 1994-09-09 1996-03-13 BASF Aktiengesellschaft Oxygen barrier forming package material

Also Published As

Publication number Publication date
FR2318184B1 (en) 1977-12-09

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Legal Events

Date Code Title Description
ST Notification of lapse