NL300283A - Method for preparing polyesters and articles made from these polyesters - Google Patents

Method for preparing polyesters and articles made from these polyesters

Info

Publication number
NL300283A
NL300283A NL300283A NL300283A NL300283A NL 300283 A NL300283 A NL 300283A NL 300283 A NL300283 A NL 300283A NL 300283 A NL300283 A NL 300283A NL 300283 A NL300283 A NL 300283A
Authority
NL
Netherlands
Prior art keywords
polyesters
articles made
preparing
preparing polyesters
articles
Prior art date
Application number
NL300283A
Other languages
Dutch (nl)
Other versions
NL127257C (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 US236683A external-priority patent/US3254057A/en
Priority claimed from US236684A external-priority patent/US3251903A/en
Application filed by Wyandotte Chemicals Corp filed Critical Wyandotte Chemicals Corp
Publication of NL300283A publication Critical patent/NL300283A/en
Application granted granted Critical
Publication of NL127257C publication Critical patent/NL127257C/en

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)
NL300283A 1962-11-09 1963-11-08 Method for preparing polyesters and articles made from these polyesters NL127257C (en)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
NL300283A true NL300283A (en) 1965-09-10
NL127257C NL127257C (en) 1969-04-15

Family

ID=26930020

Family Applications (1)

Application Number Title Priority Date Filing Date
NL300283A NL127257C (en) 1962-11-09 1963-11-08 Method for preparing polyesters and articles made from these polyesters

Country Status (9)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128395C (en) * 1964-07-01 1900-01-01
GB9220941D0 (en) * 1992-10-06 1992-11-18 Lynxvale Ltd Partially-fluorinated polymers

Also Published As

Publication number Publication date
BE639670A (en) 1964-05-08
AT263369B (en) 1968-07-25
GB1062756A (en) 1967-03-22
FR1382276A (en) 1964-12-18
LU44783A1 (en) 1964-01-09
NL127257C (en) 1969-04-15
SE322056B (en) 1970-03-23
CH471178A (en) 1969-04-15
DE1545193A1 (en) 1970-02-19

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