AU5265490A - Method of producing energy-absorbing polyurethane foam - Google Patents

Method of producing energy-absorbing polyurethane foam

Info

Publication number
AU5265490A
AU5265490A AU52654/90A AU5265490A AU5265490A AU 5265490 A AU5265490 A AU 5265490A AU 52654/90 A AU52654/90 A AU 52654/90A AU 5265490 A AU5265490 A AU 5265490A AU 5265490 A AU5265490 A AU 5265490A
Authority
AU
Australia
Prior art keywords
polyurethane foam
producing energy
absorbing polyurethane
absorbing
producing
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.)
Abandoned
Application number
AU52654/90A
Inventor
Hiromichi Hotta
Katsuji Kuribayashi
Kazuo Mizumura
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.)
Dow Mitsubishi Kasei Ltd
Original Assignee
Dow Mitsubishi Kasei 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 Dow Mitsubishi Kasei Ltd filed Critical Dow Mitsubishi Kasei Ltd
Publication of AU5265490A publication Critical patent/AU5265490A/en
Abandoned 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine groups
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AU52654/90A 1989-03-15 1990-03-15 Method of producing energy-absorbing polyurethane foam Abandoned AU5265490A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-63198 1989-03-15
JP1063198A JPH037723A (en) 1989-03-15 1989-03-15 Production of energy-absorbing polyurethane foam

Publications (1)

Publication Number Publication Date
AU5265490A true AU5265490A (en) 1990-10-09

Family

ID=13222281

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52654/90A Abandoned AU5265490A (en) 1989-03-15 1990-03-15 Method of producing energy-absorbing polyurethane foam

Country Status (3)

Country Link
JP (1) JPH037723A (en)
AU (1) AU5265490A (en)
WO (1) WO1990010658A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141017A (en) * 1985-12-16 1987-06-24 Mitsui Toatsu Chem Inc Improvement of quality of rigid polyurethane foam
JPS63168424A (en) * 1986-12-29 1988-07-12 M D Kasei Kk Production of polyurethane molding

Also Published As

Publication number Publication date
JPH037723A (en) 1991-01-14
WO1990010658A1 (en) 1990-09-20

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