FR93823E - New polyesters-ethers. - Google Patents

New polyesters-ethers.

Info

Publication number
FR93823E
FR93823E FR126583A FR126583A FR93823E FR 93823 E FR93823 E FR 93823E FR 126583 A FR126583 A FR 126583A FR 126583 A FR126583 A FR 126583A FR 93823 E FR93823 E FR 93823E
Authority
FR
France
Prior art keywords
ethers
new polyesters
polyesters
new
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
FR126583A
Other languages
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.)
Rhodiaceta SA
Original Assignee
Rhodiaceta SA
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 FR71826A external-priority patent/FR1494897A/fr
Priority to FR71826A priority Critical patent/FR1494897A/fr
Priority to NL6710257A priority patent/NL6710257A/xx
Priority to US656999A priority patent/US3557055A/en
Priority to BE702144D priority patent/BE702144A/xx
Priority to CH1093267A priority patent/CH476046A/en
Priority to DE19671745407 priority patent/DE1745407A1/en
Priority to GB35468/67A priority patent/GB1150839A/en
Priority to ES343729A priority patent/ES343729A1/en
Application filed by Rhodiaceta SA filed Critical Rhodiaceta SA
Priority to FR126583A priority patent/FR93823E/en
Priority to US771358A priority patent/US3663509A/en
Publication of FR93823E publication Critical patent/FR93823E/en
Application granted granted Critical
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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • C08G75/23—Polyethersulfones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR126583A 1966-08-02 1967-10-31 New polyesters-ethers. Expired FR93823E (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR71826A FR1494897A (en) 1966-08-02 1966-08-02
NL6710257A NL6710257A (en) 1966-08-02 1967-07-25
BE702144D BE702144A (en) 1966-08-02 1967-07-31
US656999A US3557055A (en) 1966-08-02 1967-07-31 Polyester-ethers
CH1093267A CH476046A (en) 1966-08-02 1967-08-02 Procédé de preparation de nouveaux polyesters-ethers
DE19671745407 DE1745407A1 (en) 1966-08-02 1967-08-02 New polyester ethers
GB35468/67A GB1150839A (en) 1966-08-02 1967-08-02 New Polyester-Ethers
ES343729A ES343729A1 (en) 1966-08-02 1967-08-02 Polyester-ethers
FR126583A FR93823E (en) 1966-08-02 1967-10-31 New polyesters-ethers.
US771358A US3663509A (en) 1966-08-02 1968-10-28 Sulphonated polyethers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR71826A FR1494897A (en) 1966-08-02 1966-08-02
FR126583A FR93823E (en) 1966-08-02 1967-10-31 New polyesters-ethers.

Publications (1)

Publication Number Publication Date
FR93823E true FR93823E (en) 1969-05-23

Family

ID=8641062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR126583A Expired FR93823E (en) 1966-08-02 1967-10-31 New polyesters-ethers.

Country Status (1)

Country Link
FR (1) FR93823E (en)

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Legal Events

Date Code Title Description
TP Transmission of property