ZA793346B - Reaction injection molded polyurethanes - Google Patents

Reaction injection molded polyurethanes

Info

Publication number
ZA793346B
ZA793346B ZA793346A ZA793346A ZA793346B ZA 793346 B ZA793346 B ZA 793346B ZA 793346 A ZA793346 A ZA 793346A ZA 793346 A ZA793346 A ZA 793346A ZA 793346 B ZA793346 B ZA 793346B
Authority
ZA
South Africa
Prior art keywords
injection molded
reaction injection
molded polyurethanes
polyurethanes
reaction
Prior art date
Application number
ZA793346A
Other languages
English (en)
Inventor
R Morgan
R Turner
Original Assignee
Dow Chemical Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25446573&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA793346(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of ZA793346B publication Critical patent/ZA793346B/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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • 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
    • 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
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes

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)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
ZA793346A 1978-07-05 1979-07-04 Reaction injection molded polyurethanes ZA793346B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92214878A 1978-07-05 1978-07-05

Publications (1)

Publication Number Publication Date
ZA793346B true ZA793346B (en) 1980-06-25

Family

ID=25446573

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA793346A ZA793346B (en) 1978-07-05 1979-07-04 Reaction injection molded polyurethanes

Country Status (10)

Country Link
EP (1) EP0007484B1 (fr)
JP (2) JPS559700A (fr)
AU (1) AU534393B2 (fr)
BR (1) BR7904252A (fr)
CA (1) CA1153493A (fr)
DE (1) DE2964476D1 (fr)
DK (1) DK166359C (fr)
ES (1) ES482237A1 (fr)
NO (1) NO153770C (fr)
ZA (1) ZA793346B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO153770C (no) * 1978-07-05 1986-05-21 Dow Chemical Co Polyuretan.
US4269945A (en) * 1980-01-24 1981-05-26 The Dow Chemical Company Reaction injection molded polyurethanes employing aliphatic amine chain extenders
JPS58187419A (ja) * 1982-04-23 1983-11-01 テキサコ・デイベロツプメント・コ−ポレ−シヨン 反応射出成形エラストマ−
JPS5912823A (ja) * 1982-07-13 1984-01-23 Asahi Glass Co Ltd 反応射出成形方法
US4792576A (en) * 1987-07-23 1988-12-20 Mobay Corporation Production of polyurethane moldings by the reaction injection molding process
USRE33609E (en) * 1987-07-23 1991-06-11 Mobay Corporation Production of polyurethane moldings by the reaction injection molding process
JPH09120562A (ja) * 1996-05-07 1997-05-06 Ntn Corp 光学式ピックアップのアクチュエータ用レンズホルダー支持軸の製造方法
JPH09120563A (ja) * 1996-05-07 1997-05-06 Ntn Corp 光学式ピックアップ用アクチュエータのレンズホルダー支持構造
JP5166786B2 (ja) 2006-12-28 2013-03-21 花王株式会社 含窒素化合物の製造方法
JP5723710B2 (ja) * 2011-07-25 2015-05-27 三洋化成工業株式会社 ポリウレタンフォーム製造用ポリオール組成物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1570260A (fr) * 1968-06-25 1969-06-06
BE754571A (fr) * 1969-08-07 1971-01-18 Bayer Ag Elastomeres de polyurethanes segmentes
US4028303A (en) * 1975-05-02 1977-06-07 The Dow Chemical Company Solid, rapid-setting, rigid polyurethanes
US4048105A (en) * 1975-12-19 1977-09-13 Mccord Corporation High density urethane foam for rim
US4049636A (en) * 1976-02-25 1977-09-20 Uniroyal, Inc. Thermally stable polyurethane elastomer useful in molding flexible automobile exterior body parts
US4107106A (en) * 1976-11-22 1978-08-15 Union Carbide Corporation Phenol-aldehyde-amine resin/glycol curatives for energy absorbing polyurethanes
NO153770C (no) * 1978-07-05 1986-05-21 Dow Chemical Co Polyuretan.

Also Published As

Publication number Publication date
BR7904252A (pt) 1980-03-18
AU534393B2 (en) 1984-01-26
DK166359C (da) 1993-09-06
EP0007484B1 (fr) 1983-01-12
JPS6340812B2 (fr) 1988-08-12
NO792227L (no) 1980-01-08
EP0007484A1 (fr) 1980-02-06
DK166359B (da) 1993-04-13
NO153770C (no) 1986-05-21
NO153770B (no) 1986-02-10
AU4869979A (en) 1980-01-10
JPS559700A (en) 1980-01-23
DE2964476D1 (en) 1983-02-17
JPS63314230A (ja) 1988-12-22
ES482237A1 (es) 1980-04-01
JPH0347647B2 (fr) 1991-07-22
CA1153493A (fr) 1983-09-06
DK281879A (da) 1980-01-06

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