FR1425651A - Improved process for the preparation of poly-thio-ethers - Google Patents

Improved process for the preparation of poly-thio-ethers

Info

Publication number
FR1425651A
FR1425651A FR5035A FR5035A FR1425651A FR 1425651 A FR1425651 A FR 1425651A FR 5035 A FR5035 A FR 5035A FR 5035 A FR5035 A FR 5035A FR 1425651 A FR1425651 A FR 1425651A
Authority
FR
France
Prior art keywords
thio
ethers
poly
preparation
improved process
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
FR5035A
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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
Application filed by Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of FR1425651A publication Critical patent/FR1425651A/en
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
    • 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
    • C08G75/02—Polythioethers
    • C08G75/06—Polythioethers from cyclic thioethers
FR5035A 1964-02-14 1965-02-10 Improved process for the preparation of poly-thio-ethers Expired FR1425651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB637264A GB1075232A (en) 1964-02-14 1964-02-14 Improvements in poly-thio-ethers

Publications (1)

Publication Number Publication Date
FR1425651A true FR1425651A (en) 1966-01-24

Family

ID=9813299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR5035A Expired FR1425651A (en) 1964-02-14 1965-02-10 Improved process for the preparation of poly-thio-ethers

Country Status (2)

Country Link
FR (1) FR1425651A (en)
GB (1) GB1075232A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111909341B (en) * 2019-05-09 2022-07-08 江汉大学 Preparation method of polyurethane

Also Published As

Publication number Publication date
GB1075232A (en) 1967-07-12

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