NL7505639A - POLYMER MATERIALS. - Google Patents

POLYMER MATERIALS.

Info

Publication number
NL7505639A
NL7505639A NL7505639A NL7505639A NL7505639A NL 7505639 A NL7505639 A NL 7505639A NL 7505639 A NL7505639 A NL 7505639A NL 7505639 A NL7505639 A NL 7505639A NL 7505639 A NL7505639 A NL 7505639A
Authority
NL
Netherlands
Prior art keywords
polymer materials
polymer
materials
Prior art date
Application number
NL7505639A
Other languages
Dutch (nl)
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of NL7505639A publication Critical patent/NL7505639A/en

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
    • C08G65/26—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 and other compounds
    • C08G65/2603—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 and other compounds the other compounds containing oxygen
    • C08G65/2606—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 and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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
    • C08G18/487—Polyethers containing cyclic groups
    • C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
NL7505639A 1974-05-15 1975-05-14 POLYMER MATERIALS. NL7505639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2143774A GB1467954A (en) 1974-05-15 1974-05-15 Polyether polyols

Publications (1)

Publication Number Publication Date
NL7505639A true NL7505639A (en) 1975-11-18

Family

ID=10162948

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7505639A NL7505639A (en) 1974-05-15 1975-05-14 POLYMER MATERIALS.

Country Status (6)

Country Link
BE (1) BE828899A (en)
DE (1) DE2521739A1 (en)
FR (1) FR2271261B1 (en)
GB (1) GB1467954A (en)
IT (1) IT1038165B (en)
NL (1) NL7505639A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4310504A1 (en) * 1993-03-31 1994-10-06 Bayer Ag Low-viscosity, high-functionality, light-colored, sucrose-based polyethers
DE4318962A1 (en) * 1993-06-08 1994-12-15 Basf Ag Process for the production of rigid polyurethane foams
CN104004178B (en) * 2014-04-19 2016-06-08 上海东大化学有限公司 A kind of Sucrose polyethers polyhydric alcohol and its preparation method and application

Also Published As

Publication number Publication date
GB1467954A (en) 1977-03-23
FR2271261A1 (en) 1975-12-12
FR2271261B1 (en) 1979-04-06
IT1038165B (en) 1979-11-20
DE2521739A1 (en) 1975-11-27
BE828899A (en) 1975-11-10

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