JPS57209920A - Production of polyurethane - Google Patents

Production of polyurethane

Info

Publication number
JPS57209920A
JPS57209920A JP56094902A JP9490281A JPS57209920A JP S57209920 A JPS57209920 A JP S57209920A JP 56094902 A JP56094902 A JP 56094902A JP 9490281 A JP9490281 A JP 9490281A JP S57209920 A JPS57209920 A JP S57209920A
Authority
JP
Japan
Prior art keywords
polyurethane
polyol
water
rigidity
reacting
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.)
Granted
Application number
JP56094902A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6121563B2 (enrdf_load_stackoverflow
Inventor
Isao Ishikawa
Masao Kamiya
Toru Nakanishi
Kosaburo Nagata
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.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries 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 Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Priority to JP56094902A priority Critical patent/JPS57209920A/ja
Publication of JPS57209920A publication Critical patent/JPS57209920A/ja
Publication of JPS6121563B2 publication Critical patent/JPS6121563B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
JP56094902A 1981-06-18 1981-06-18 Production of polyurethane Granted JPS57209920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56094902A JPS57209920A (en) 1981-06-18 1981-06-18 Production of polyurethane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56094902A JPS57209920A (en) 1981-06-18 1981-06-18 Production of polyurethane

Publications (2)

Publication Number Publication Date
JPS57209920A true JPS57209920A (en) 1982-12-23
JPS6121563B2 JPS6121563B2 (enrdf_load_stackoverflow) 1986-05-28

Family

ID=14122952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56094902A Granted JPS57209920A (en) 1981-06-18 1981-06-18 Production of polyurethane

Country Status (1)

Country Link
JP (1) JPS57209920A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59227921A (ja) * 1983-06-10 1984-12-21 Asahi Glass Co Ltd ポリウレタン系エラストマ−の製造方法
JPS60206819A (ja) * 1984-03-30 1985-10-18 Sanyo Chem Ind Ltd ポリウレタン成形品の製法
JPS63122723A (ja) * 1986-10-28 1988-05-26 バイエル・アクチエンゲゼルシヤフト ポリウレタン成形品を製造する方法
JP2003301041A (ja) * 2001-07-18 2003-10-21 Asahi Glass Co Ltd ポリオールおよびポリマー分散ポリオールの製造方法
US6831112B2 (en) 2000-09-28 2004-12-14 Sanyo Chemical Industries, Ltd. Polyether, active-hydrogen ingredient, resin-forming composition, and process for producing foam
JP2005534780A (ja) * 2002-08-02 2005-11-17 ハンツマン・インターナショナル・エルエルシー 軟質フォームを製造するためのプレポリマー、ポリオール組成物および方法
JP2007204766A (ja) * 1995-06-15 2007-08-16 Bayer Antwerpen Nv 向上したデモールド、生強度および吸水性を示すポリウレタンエラストマーならびにそれを製造するための曇りのないポリオール
JP2008266579A (ja) * 2007-03-01 2008-11-06 Kao Corp ポリウレタン成形品の製造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119796A (en) * 1975-03-27 1976-10-20 Bayer Ag Method of making moldings
JPS533438A (en) * 1976-06-30 1978-01-13 Matsushita Electric Ind Co Ltd Apparatus for automatic follow-up control
JPS5313700A (en) * 1976-07-06 1978-02-07 Union Carbide Corp Polyol and polymer composed highly of ethylene oxide and polyol and polyurethane prepared therefrom
JPS543179A (en) * 1977-06-10 1979-01-11 Asahi Chem Ind Co Ltd Heat-shrinkable laminate film
JPS544757U (enrdf_load_stackoverflow) * 1977-06-11 1979-01-12
JPS5457598A (en) * 1977-09-29 1979-05-09 Union Carbide Corp Thermoplastic polyether polyurethane elastmor
JPS5480374A (en) * 1977-12-09 1979-06-27 Mitsubishi Plastics Ind Ltd Production of monoaxially oriented polyolefin film

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119796A (en) * 1975-03-27 1976-10-20 Bayer Ag Method of making moldings
JPS533438A (en) * 1976-06-30 1978-01-13 Matsushita Electric Ind Co Ltd Apparatus for automatic follow-up control
JPS5313700A (en) * 1976-07-06 1978-02-07 Union Carbide Corp Polyol and polymer composed highly of ethylene oxide and polyol and polyurethane prepared therefrom
JPS543179A (en) * 1977-06-10 1979-01-11 Asahi Chem Ind Co Ltd Heat-shrinkable laminate film
JPS544757U (enrdf_load_stackoverflow) * 1977-06-11 1979-01-12
JPS5457598A (en) * 1977-09-29 1979-05-09 Union Carbide Corp Thermoplastic polyether polyurethane elastmor
JPS5480374A (en) * 1977-12-09 1979-06-27 Mitsubishi Plastics Ind Ltd Production of monoaxially oriented polyolefin film

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59227921A (ja) * 1983-06-10 1984-12-21 Asahi Glass Co Ltd ポリウレタン系エラストマ−の製造方法
JPS60206819A (ja) * 1984-03-30 1985-10-18 Sanyo Chem Ind Ltd ポリウレタン成形品の製法
JPS63122723A (ja) * 1986-10-28 1988-05-26 バイエル・アクチエンゲゼルシヤフト ポリウレタン成形品を製造する方法
JP2007204766A (ja) * 1995-06-15 2007-08-16 Bayer Antwerpen Nv 向上したデモールド、生強度および吸水性を示すポリウレタンエラストマーならびにそれを製造するための曇りのないポリオール
US6831112B2 (en) 2000-09-28 2004-12-14 Sanyo Chemical Industries, Ltd. Polyether, active-hydrogen ingredient, resin-forming composition, and process for producing foam
JP2003301041A (ja) * 2001-07-18 2003-10-21 Asahi Glass Co Ltd ポリオールおよびポリマー分散ポリオールの製造方法
JP2005534780A (ja) * 2002-08-02 2005-11-17 ハンツマン・インターナショナル・エルエルシー 軟質フォームを製造するためのプレポリマー、ポリオール組成物および方法
JP2008266579A (ja) * 2007-03-01 2008-11-06 Kao Corp ポリウレタン成形品の製造方法

Also Published As

Publication number Publication date
JPS6121563B2 (enrdf_load_stackoverflow) 1986-05-28

Similar Documents

Publication Publication Date Title
ATE200086T1 (de) Verfahren zur herstellung von elastischen polyurethan-formkörpern mit kompakter oberfläche und zelligem kern
ES458225A1 (es) Un procedimiento para producir un poliuretano elastomero.
ATE140940T1 (de) Auf polyetherpolyolen, die niedrige ungesättigtheit aufweisen, basierende polyurethan-weichschäume und ein verfahren zu ihrer herstellung
ATE86640T1 (de) Verfahren zur herstellung neuer, massiver polyurethanwerkstoffe im giessverfahren.
EP0128691A3 (en) Reaction injection moulded polyurethane elastomers
HU9700897D0 (en) Polyurethan prepolymer containing alkoxysilan- and hydantoingroup, process for producing thereof and its use in sealing-compound
JPS54148893A (en) Production of flexible polyether polyurethane foam
DE3274115D1 (en) Process for the manufacture of possibly cellular polyurethane elastomers
JPS57209920A (en) Production of polyurethane
ATE179193T1 (de) Auf uretoniminzusammensetzungen und ethylenoxidreichen polyetherpolyolen basierenden polyurethanteile und verfahren zu ihrer herstellung
TW326453B (en) Method for preparing polymer-modified polyol polymer
EP0183022A3 (en) Foamed articles of fluorocarbon resins
DE3568175D1 (en) Polyol compositions containing mould release agent
ES2006540A6 (es) Un metodo para fabricar un articulo de poliuretano moldeado y articulo asi moldeado.
DE60118415D1 (en) Assoziative polyetherpolyurethanverdickungsmittel
JPS57117524A (en) Preparation of polyurethane
JPS57195725A (en) Preparation of soft molding polyurethane foam
MY111426A (en) Process for furifying polyols.
JPS57162715A (en) Production of flexible molded polyurethane foam
ATE241660T1 (de) Verfahren zur herstellung von polyetherpolyolen
JPS5571715A (en) Preparation of polyurethane mold foam having improved moldability
DE69917933D1 (de) Polyetherpolyole auf basis von triazolen und verfahren zu ihrer herstellung
JPS5589333A (en) Polyol for raw material of polyurethanes and its production
JPS5342296A (en) Curing agent for polyurethane and preparation ofp polyurethane using the same
JPS5221097A (en) Process for manufacturing molded articles based on non-rigid polyureth ane foam