JPS6312891B2 - - Google Patents

Info

Publication number
JPS6312891B2
JPS6312891B2 JP55143468A JP14346880A JPS6312891B2 JP S6312891 B2 JPS6312891 B2 JP S6312891B2 JP 55143468 A JP55143468 A JP 55143468A JP 14346880 A JP14346880 A JP 14346880A JP S6312891 B2 JPS6312891 B2 JP S6312891B2
Authority
JP
Japan
Prior art keywords
isocyanate
prepolymer
polyamine
curing agent
composition
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.)
Expired
Application number
JP55143468A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5767624A (en
Inventor
Masaro Ootani
Takao Harada
Zenjiro Koyanazu
Tatsuhiko Kobayashi
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP55143468A priority Critical patent/JPS5767624A/ja
Publication of JPS5767624A publication Critical patent/JPS5767624A/ja
Publication of JPS6312891B2 publication Critical patent/JPS6312891B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP55143468A 1980-10-14 1980-10-14 Preparation of polyurthane elastomer Granted JPS5767624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55143468A JPS5767624A (en) 1980-10-14 1980-10-14 Preparation of polyurthane elastomer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55143468A JPS5767624A (en) 1980-10-14 1980-10-14 Preparation of polyurthane elastomer

Publications (2)

Publication Number Publication Date
JPS5767624A JPS5767624A (en) 1982-04-24
JPS6312891B2 true JPS6312891B2 (enrdf_load_stackoverflow) 1988-03-23

Family

ID=15339402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55143468A Granted JPS5767624A (en) 1980-10-14 1980-10-14 Preparation of polyurthane elastomer

Country Status (1)

Country Link
JP (1) JPS5767624A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03212443A (ja) * 1990-01-18 1991-09-18 Asahi Chem Ind Co Ltd ポリオキシメチレン樹脂組成物

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05212732A (ja) * 1992-02-06 1993-08-24 Seiko Epson Corp ポリウレタンレンズの製造方法
US10513575B2 (en) 2015-08-18 2019-12-24 Mitsui Chemicals, Inc. Foam polyurethane material, molded article, and method for producing foam polyurethane material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2622951B2 (de) * 1976-05-21 1979-09-06 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von elastischen Fonnkörpern
DE2916485A1 (de) * 1979-04-24 1980-11-06 Bayer Ag Verfahren zur herstellung von elastischen formkoerpern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03212443A (ja) * 1990-01-18 1991-09-18 Asahi Chem Ind Co Ltd ポリオキシメチレン樹脂組成物

Also Published As

Publication number Publication date
JPS5767624A (en) 1982-04-24

Similar Documents

Publication Publication Date Title
JPS5938964B2 (ja) ポリウレタンエラストマ−の製造方法
JPS63202612A (ja) ポリ尿素樹脂の製造方法
JPH058213B2 (enrdf_load_stackoverflow)
JPS61235420A (ja) ウレタンエラストマの製造方法
US3741918A (en) Poly(oxycaproyl)-polyurethane products
JP4679728B2 (ja) 成型ポリウレタン材料の調製方法
US3746665A (en) Polyurethane based on blends of poly (oxycaproyl) diols and poly(oxytetraurethylene) diols
US4569982A (en) Process for the production of polyurea-elastomers and corresponding elastomers having an idealized segment structure
JPH11228663A (ja) 液体イソシアネート末端のアロファネート改変ｍｄｉプレポリマー配合物に基づく軟質フォームおよび軟質成形フォーム、並びにこれらフォームの製造方法
CN106866922A (zh) 聚氨酯微孔弹性体的制备方法
JPS6322553A (ja) 低融点ウレタン結合トルエンジイソシアネ−トの製法とその組成物
US4722989A (en) Process for producing polyurethane/urea elastomers
EP1812488A2 (en) Cross-linked thermoplastic polyurethane/polyurea and method of making same
US3192186A (en) Chain extended polyether prepolymer polyurethane castings
US4906720A (en) Polyisocyanate prepolymer compositions and the use thereof in the preparation of polyurethanes
JPS6312891B2 (enrdf_load_stackoverflow)
JPH0317114A (ja) 溶融加工性のポリウレタン尿素ポリマー及びそれらの調製方法
US3897400A (en) Polyurethane cured with an aromatic monosulfide diamine
JPS6296518A (ja) ポリメチレンポリフエニルアミン変性のジアミン鎖のエキステンダ−及びそれらからのポリ尿素エラストマ−
EP0199021A2 (en) Nucleation of urethane compositions
KR830002012B1 (ko) 폴리우레탄 엘라스토머의 제조 방법
JPH02292317A (ja) ポリウレタンウレアエラストマーの製造法
CA1302624C (en) Ames-negative diamine curative for polyurethanes
JPS6377919A (ja) 低硬度ポリウレタンエラストマ−
JPH0446967B2 (enrdf_load_stackoverflow)