FR1483620A - Mixed polyols and polyurethanes obtained therefrom - Google Patents

Mixed polyols and polyurethanes obtained therefrom

Info

Publication number
FR1483620A
FR1483620A FR65908A FR65908A FR1483620A FR 1483620 A FR1483620 A FR 1483620A FR 65908 A FR65908 A FR 65908A FR 65908 A FR65908 A FR 65908A FR 1483620 A FR1483620 A FR 1483620A
Authority
FR
France
Prior art keywords
obtained therefrom
polyurethanes obtained
mixed polyols
polyols
mixed
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
FR65908A
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Priority to FR65908A priority Critical patent/FR1483620A/en
Application granted granted Critical
Publication of FR1483620A publication Critical patent/FR1483620A/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
    • C08G65/04—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 from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR65908A 1965-06-18 1966-06-17 Mixed polyols and polyurethanes obtained therefrom Expired FR1483620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR65908A FR1483620A (en) 1965-06-18 1966-06-17 Mixed polyols and polyurethanes obtained therefrom

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA933625 1965-06-18
FR65908A FR1483620A (en) 1965-06-18 1966-06-17 Mixed polyols and polyurethanes obtained therefrom

Publications (1)

Publication Number Publication Date
FR1483620A true FR1483620A (en) 1967-06-02

Family

ID=25673574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR65908A Expired FR1483620A (en) 1965-06-18 1966-06-17 Mixed polyols and polyurethanes obtained therefrom

Country Status (1)

Country Link
FR (1) FR1483620A (en)

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