FR1382276A - Nouveaux polyesters et leur procédé de préparation - Google Patents

Nouveaux polyesters et leur procédé de préparation

Info

Publication number
FR1382276A
FR1382276A FR952824A FR952824A FR1382276A FR 1382276 A FR1382276 A FR 1382276A FR 952824 A FR952824 A FR 952824A FR 952824 A FR952824 A FR 952824A FR 1382276 A FR1382276 A FR 1382276A
Authority
FR
France
Prior art keywords
preparation process
new polyesters
polyesters
new
preparation
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.)
Expired
Application number
FR952824A
Other languages
English (en)
French (fr)
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.)
Wyandotte Chemicals Corp
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 FR1382276A publication Critical patent/FR1382276A/fr
Expired 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
    • C08G63/02—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)
FR952824A 1962-11-09 1963-11-06 Nouveaux polyesters et leur procédé de préparation Expired FR1382276A (fr)

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
FR1382276A true FR1382276A (fr) 1964-12-18

Family

ID=26930020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952824A Expired FR1382276A (fr) 1962-11-09 1963-11-06 Nouveaux polyesters et leur procédé de préparation

Country Status (9)

Country Link
AT (1) AT263369B (de)
BE (1) BE639670A (de)
CH (1) CH471178A (de)
DE (1) DE1545193A1 (de)
FR (1) FR1382276A (de)
GB (1) GB1062756A (de)
LU (1) LU44783A1 (de)
NL (1) NL127257C (de)
SE (1) SE322056B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128395C (de) * 1964-07-01 1900-01-01
GB9220941D0 (en) * 1992-10-06 1992-11-18 Lynxvale Ltd Partially-fluorinated polymers
CN120505024B (zh) * 2025-05-15 2025-12-05 广东博海化工科技有限公司 一种铝箔集流体用涂碳浆料及其制备方法

Also Published As

Publication number Publication date
NL300283A (nl) 1965-09-10
SE322056B (sv) 1970-03-23
DE1545193A1 (de) 1970-02-19
CH471178A (de) 1969-04-15
AT263369B (de) 1968-07-25
BE639670A (fr) 1964-05-08
GB1062756A (en) 1967-03-22
NL127257C (nl) 1969-04-15
LU44783A1 (fr) 1964-01-09

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