IT987655B - ESTERS OF POLYTEREPHTHAL ACID CO MODIFIED ACIDS - Google Patents

ESTERS OF POLYTEREPHTHAL ACID CO MODIFIED ACIDS

Info

Publication number
IT987655B
IT987655B IT2420173A IT2420173A IT987655B IT 987655 B IT987655 B IT 987655B IT 2420173 A IT2420173 A IT 2420173A IT 2420173 A IT2420173 A IT 2420173A IT 987655 B IT987655 B IT 987655B
Authority
IT
Italy
Prior art keywords
polyterephthal
esters
acid
modified acids
acids
Prior art date
Application number
IT2420173A
Other languages
Italian (it)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT987655B publication Critical patent/IT987655B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • 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
IT2420173A 1972-05-18 1973-05-16 ESTERS OF POLYTEREPHTHAL ACID CO MODIFIED ACIDS IT987655B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722224255 DE2224255A1 (en) 1972-05-18 1972-05-18 SOUR MODIFIED POLYTEREPHTHALIC ACID ESTER

Publications (1)

Publication Number Publication Date
IT987655B true IT987655B (en) 1975-03-20

Family

ID=5845227

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2420173A IT987655B (en) 1972-05-18 1973-05-16 ESTERS OF POLYTEREPHTHAL ACID CO MODIFIED ACIDS

Country Status (9)

Country Link
JP (1) JPS4948783A (en)
BE (1) BE799585A (en)
DD (1) DD107298A5 (en)
DE (1) DE2224255A1 (en)
ES (1) ES414825A1 (en)
FR (1) FR2185041B1 (en)
GB (1) GB1397189A (en)
IT (1) IT987655B (en)
NL (1) NL7306903A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318184A1 (en) * 1975-07-16 1977-02-11 Rhone Poulenc Ind Water-soluble sulphonated polyesters - useful as sizing agent for textiles
JPS5958026A (en) * 1982-09-27 1984-04-03 Nippon Synthetic Chem Ind Co Ltd:The Manufacture of polyester containing sulfonate group
JPS59202219A (en) * 1983-05-02 1984-11-16 Nippon Synthetic Chem Ind Co Ltd:The Production of sulfonate group-containing polyester resin
JP2507884B2 (en) * 1988-05-25 1996-06-19 工業技術院長 Method for producing polyester

Also Published As

Publication number Publication date
FR2185041B1 (en) 1977-04-29
NL7306903A (en) 1973-11-20
BE799585A (en) 1973-11-16
GB1397189A (en) 1975-06-11
ES414825A1 (en) 1976-02-01
FR2185041A1 (en) 1973-12-28
JPS4948783A (en) 1974-05-11
DD107298A5 (en) 1974-07-20
DE2224255A1 (en) 1973-11-29

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