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FR1361218A - Process for removing unsaturation from polyoxyalkylene polyols - Google Patents

Process for removing unsaturation from polyoxyalkylene polyols

Info

Publication number
FR1361218A
FR1361218A FR939713A FR939713A FR1361218A FR 1361218 A FR1361218 A FR 1361218A FR 939713 A FR939713 A FR 939713A FR 939713 A FR939713 A FR 939713A FR 1361218 A FR1361218 A FR 1361218A
Authority
FR
France
Prior art keywords
unsaturation
polyoxyalkylene polyols
polyoxyalkylene
polyols
removing unsaturation
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
FR939713A
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.)
Kuhlmann SA
Original Assignee
Kuhlmann 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
Application filed by Kuhlmann SA filed Critical Kuhlmann SA
Priority to FR939713A priority Critical patent/FR1361218A/en
Application granted granted Critical
Publication of FR1361218A publication Critical patent/FR1361218A/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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR939713A 1963-06-28 1963-06-28 Process for removing unsaturation from polyoxyalkylene polyols Expired FR1361218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR939713A FR1361218A (en) 1963-06-28 1963-06-28 Process for removing unsaturation from polyoxyalkylene polyols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939713A FR1361218A (en) 1963-06-28 1963-06-28 Process for removing unsaturation from polyoxyalkylene polyols

Publications (1)

Publication Number Publication Date
FR1361218A true FR1361218A (en) 1964-05-15

Family

ID=8807161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939713A Expired FR1361218A (en) 1963-06-28 1963-06-28 Process for removing unsaturation from polyoxyalkylene polyols

Country Status (1)

Country Link
FR (1) FR1361218A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7495063B2 (en) 2006-02-03 2009-02-24 Dow Global Technologies Inc. Reduced oligomer concentration in high purity polyalkylene glycols

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7495063B2 (en) 2006-02-03 2009-02-24 Dow Global Technologies Inc. Reduced oligomer concentration in high purity polyalkylene glycols

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