BE682875A - - Google Patents

Info

Publication number
BE682875A
BE682875A BE682875DA BE682875A BE 682875 A BE682875 A BE 682875A BE 682875D A BE682875D A BE 682875DA BE 682875 A BE682875 A BE 682875A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE682875A publication Critical patent/BE682875A/xx

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
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3842—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/3844—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing one nitrogen atom in the ring
    • C08G18/3846—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing one nitrogen atom in the ring containing imide groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/905—Polymer prepared from isocyanate reactant has adhesive property
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant

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)
BE682875D 1965-06-21 1966-06-21 BE682875A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR21613A FR1450606A (fr) 1965-06-21 1965-06-21 élastomères polyuréthannes comportant des groupements pyromellimides et leur procédé d'obtention

Publications (1)

Publication Number Publication Date
BE682875A true BE682875A (xx) 1966-12-21

Family

ID=8582628

Family Applications (1)

Application Number Title Priority Date Filing Date
BE682875D BE682875A (xx) 1965-06-21 1966-06-21

Country Status (6)

Country Link
US (1) US3513131A (xx)
BE (1) BE682875A (xx)
DE (1) DE1645213A1 (xx)
FR (1) FR1450606A (xx)
GB (1) GB1127977A (xx)
NL (1) NL6608179A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1450606A (fr) * 1965-06-21 1966-06-24 Rhone Poulenc Sa élastomères polyuréthannes comportant des groupements pyromellimides et leur procédé d'obtention
US4028312A (en) * 1976-05-24 1977-06-07 The Dow Chemical Company Polyurethanes crosslinked with oxazolines
US5097010A (en) * 1990-02-05 1992-03-17 Battelle Memorial Institute Thermally-reversible isocyanate polymers
US5239039A (en) * 1990-02-05 1993-08-24 Battelle Memorial Institute Polyarylimidazolidines with phenolic hydroxyl end groups
US5470945A (en) * 1990-02-05 1995-11-28 Battelle Memorial Institute Thermally reversible isocyanate-based polymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229287B (de) * 1964-11-26 1966-11-24 Bayer Ag Verfahren zur Herstellung von hochmolekularen, vernetzten, Urethangruppen aufweisenden Kunststoffen
FR1450606A (fr) * 1965-06-21 1966-06-24 Rhone Poulenc Sa élastomères polyuréthannes comportant des groupements pyromellimides et leur procédé d'obtention

Also Published As

Publication number Publication date
US3513131A (en) 1970-05-19
GB1127977A (en) 1968-09-25
DE1645213A1 (de) 1969-08-21
FR1450606A (fr) 1966-06-24
NL6608179A (xx) 1966-12-22

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