masked with compounds having at least two groups containing active hydrogen

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing aqueous carbodiimide-containing liquid

    • Patent number 11,926,694
    • Issue date Mar 12, 2024
    • Nisshinbo Chemical Inc.
    • Shunsuke Iizuka
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Scalable manufacturing method of property-tailorable polyurea foam

    • Patent number 10,899,903
    • Issue date Jan 26, 2021
    • San Diego State University Research Foundation
    • George Youssef
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Radiation-curable coating composition, method for producing scratch...

    • Patent number 10,465,092
    • Issue date Nov 5, 2019
    • BASF Coatings GmbH
    • Isabelle Kauffer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    One-can heat-curable resin compositions and precoated metal

    • Patent number 5,066,757
    • Issue date Nov 19, 1991
    • Takeda Chemical Industries, Ltd.
    • Shigeaki Miyabayashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Reduction of free monomer in isocyanate adducts

    • Patent number 4,888,442
    • Issue date Dec 19, 1989
    • Mobay Corporation
    • Kenneth L. Dunlap
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Multiple coating method

    • Patent number 4,761,212
    • Issue date Aug 2, 1988
    • Kansai Paint Company, Limited
    • Tadashi Watanabe
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Preparing urethane polymer mixing isocyanate and premix of hydroxyl...

    • Patent number 4,677,157
    • Issue date Jun 30, 1987
    • Richard Jacobs
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Storage stable compositions based on polyvinyl chloride plastisols...

    • Patent number 4,623,686
    • Issue date Nov 18, 1986
    • Bayer Aktiengesellschaft
    • Helmut Hurnik
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Process for the production of deactivated suspensions of finely-div...

    • Patent number 4,619,985
    • Issue date Oct 28, 1986
    • Bayer Aktiengesellschaft
    • Heinrich Hess
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Glass fibers coated with aqueously dispersed coating compositions

    • Patent number 4,608,304
    • Issue date Aug 26, 1986
    • Mobay Corporation
    • James W. Rosthauser
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Heterogeneous systems of polyol/diphenyl methane uret dione diisocy...

    • Patent number 4,442,280
    • Issue date Apr 10, 1984
    • Bayer Aktiengesellschaft
    • Gerhard Grogler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composition for polyurethane adhesives

    • Patent number 4,389,519
    • Issue date Jun 21, 1983
    • Takeda Chemical Industries, Ltd.
    • Kyuya Yamazaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the preparation of compounds containing s-triazine unit...

    • Patent number 4,360,603
    • Issue date Nov 23, 1982
    • Bayer Aktiengesellschaft
    • Gerhard Grogler
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Rigid, non-cellular polyurethane modified with reaction product of...

    • Patent number 4,334,052
    • Issue date Jun 8, 1982
    • BASF Wyandotte Corporation
    • John T. Patton
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyurethane compositions and process

    • Patent number 4,281,089
    • Issue date Jul 28, 1981
    • E. I. Du Pont de Nemours and Company
    • Jose F. Pazos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Inorganic-organic compositions

    • Patent number 4,097,423
    • Issue date Jun 27, 1978
    • Bayer Aktiengesellschaft
    • Dieter Dieterich
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    Powder coating composition

    • Patent number 4,093,674
    • Issue date Jun 6, 1978
    • Nippon Paint Co., Ltd.
    • Koichi Tsutsui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coating compositions

    • Patent number 3,991,003
    • Issue date Nov 9, 1976
    • Prolux Paint Manufacturers Limited (PTY)
    • Kenneth Elliot Piggott
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Inorganic-organic composition

    • Patent number 3,983,081
    • Issue date Sep 28, 1976
    • Bayer Aktiengesellschaft
    • Dieter Dieterich
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    N,N'-substituted 2,4,5-triketoimidazolidines

    • Patent number 3,969,290
    • Issue date Jul 13, 1976
    • Hoechst Aktiengesellschaft
    • Kurt Kraft
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Liquid organic polyisocyanates containing carboxyl and/or carboxyla...

    • Patent number 3,959,348
    • Issue date May 25, 1976
    • Bayer Aktiengesellschaft
    • Helmut Reiff
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3909466

    • Patent number 3,909,466
    • Issue date Sep 30, 1975
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3832311

    • Patent number 3,832,311
    • Issue date Aug 27, 1974
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3801272

    • Patent number 3,801,272
    • Issue date Apr 2, 1974
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3769318

    • Patent number 3,769,318
    • Issue date Oct 30, 1973
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3763274

    • Patent number 3,763,274
    • Issue date Oct 2, 1973
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3728288

    • Patent number 3,728,288
    • Issue date Apr 17, 1973
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3702776

    • Patent number 3,702,776
    • Issue date Nov 14, 1972
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3637543

    • Patent number 3,637,543
    • Issue date Jan 25, 1972
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3563908

    • Patent number 3,563,908
    • Issue date Feb 16, 1971
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents