FR2206342A2 - 1,2-Dimethoxyethylene copolymers with beta lactones - or cyclic six ring carbonates, produced using organo aluminium halide initiator , for bonding glass - Google Patents

1,2-Dimethoxyethylene copolymers with beta lactones - or cyclic six ring carbonates, produced using organo aluminium halide initiator , for bonding glass

Info

Publication number
FR2206342A2
FR2206342A2 FR7340541A FR7340541A FR2206342A2 FR 2206342 A2 FR2206342 A2 FR 2206342A2 FR 7340541 A FR7340541 A FR 7340541A FR 7340541 A FR7340541 A FR 7340541A FR 2206342 A2 FR2206342 A2 FR 2206342A2
Authority
FR
France
Prior art keywords
copolymers
dimethoxyethylene
cyclic
alpha
produced
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
FR7340541A
Other languages
English (en)
French (fr)
Other versions
FR2206342B2 (index.php
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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
Priority claimed from DE19702062400 external-priority patent/DE2062400A1/de
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2206342A2 publication Critical patent/FR2206342A2/fr
Application granted granted Critical
Publication of FR2206342B2 publication Critical patent/FR2206342B2/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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • 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
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR7340541A 1970-12-18 1973-11-14 1,2-Dimethoxyethylene copolymers with beta lactones - or cyclic six ring carbonates, produced using organo aluminium halide initiator , for bonding glass Granted FR2206342A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702062400 DE2062400A1 (index.php) 1970-12-18 1970-12-18
DE19722255890 DE2255890A1 (de) 1970-12-18 1972-11-15 Copolymerisate aus 1,2-dimethoxyaethylen und beta-lactonen oder cyclischen 6-ringcarbonaten

Publications (2)

Publication Number Publication Date
FR2206342A2 true FR2206342A2 (en) 1974-06-07
FR2206342B2 FR2206342B2 (index.php) 1977-09-23

Family

ID=25760200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340541A Granted FR2206342A2 (en) 1970-12-18 1973-11-14 1,2-Dimethoxyethylene copolymers with beta lactones - or cyclic six ring carbonates, produced using organo aluminium halide initiator , for bonding glass

Country Status (2)

Country Link
DE (1) DE2255890A1 (index.php)
FR (1) FR2206342A2 (index.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0236862A3 (en) * 1986-03-07 1989-03-29 Bayer Ag Process for preparing linear aliphatic polycarbonates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0236862A3 (en) * 1986-03-07 1989-03-29 Bayer Ag Process for preparing linear aliphatic polycarbonates

Also Published As

Publication number Publication date
DE2255890A1 (de) 1974-05-16
FR2206342B2 (index.php) 1977-09-23

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