AT263369B - Verfahren zur Herstellung von neuen flammfesten Polyestern - Google Patents

Verfahren zur Herstellung von neuen flammfesten Polyestern

Info

Publication number
AT263369B
AT263369B AT895963A AT895963A AT263369B AT 263369 B AT263369 B AT 263369B AT 895963 A AT895963 A AT 895963A AT 895963 A AT895963 A AT 895963A AT 263369 B AT263369 B AT 263369B
Authority
AT
Austria
Prior art keywords
production
flame retardant
new flame
retardant polyesters
polyesters
Prior art date
Application number
AT895963A
Other languages
English (en)
Original Assignee
Wyandotte Chemicals Corp
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
Priority claimed from US236684A external-priority patent/US3251903A/en
Priority claimed from US236683A external-priority patent/US3254057A/en
Application filed by Wyandotte Chemicals Corp filed Critical Wyandotte Chemicals Corp
Application granted granted Critical
Publication of AT263369B publication Critical patent/AT263369B/de

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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • C08G63/56—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds other than from esters thereof
    • C08G63/58—Cyclic ethers; Cyclic carbonates; Cyclic sulfites ; Cyclic orthoesters
    • 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
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6828—Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used

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)
  • Macromonomer-Based Addition Polymer (AREA)
AT895963A 1962-11-09 1963-11-08 Verfahren zur Herstellung von neuen flammfesten Polyestern AT263369B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US236684A US3251903A (en) 1962-11-09 1962-11-09 Cross-linked polyhalogenous polyester compositions prepared by reacting polyhalogenous epoxides with anhydrides
US236683A US3254057A (en) 1962-11-09 1962-11-09 Polyhalogenous polyester compositions

Publications (1)

Publication Number Publication Date
AT263369B true AT263369B (de) 1968-07-25

Family

ID=26930020

Family Applications (1)

Application Number Title Priority Date Filing Date
AT895963A AT263369B (de) 1962-11-09 1963-11-08 Verfahren zur Herstellung von neuen flammfesten Polyestern

Country Status (8)

Country Link
AT (1) AT263369B (de)
BE (1) BE639670A (de)
CH (1) CH471178A (de)
DE (1) DE1545193A1 (de)
GB (1) GB1062756A (de)
LU (1) LU44783A1 (de)
NL (1) NL300283A (de)
SE (1) SE322056B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007937A2 (en) * 1992-10-06 1994-04-14 Minnesota Mining And Manufacturing Company Partially-fluorinated polymers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128395C (de) * 1964-07-01 1900-01-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007937A2 (en) * 1992-10-06 1994-04-14 Minnesota Mining And Manufacturing Company Partially-fluorinated polymers
WO1994007937A3 (en) * 1992-10-06 1994-06-23 Minnesota Mining & Mfg Partially-fluorinated polymers
US5521013A (en) * 1992-10-06 1996-05-28 Minnesota Mining And Manufacturing Company Partially-fluorinated polymers

Also Published As

Publication number Publication date
BE639670A (de)
NL300283A (de)
GB1062756A (en) 1967-03-22
SE322056B (de) 1970-03-23
CH471178A (de) 1969-04-15
DE1545193A1 (de) 1970-02-19
LU44783A1 (de) 1964-01-09

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