JPS646650B2 - - Google Patents

Info

Publication number
JPS646650B2
JPS646650B2 JP59047776A JP4777684A JPS646650B2 JP S646650 B2 JPS646650 B2 JP S646650B2 JP 59047776 A JP59047776 A JP 59047776A JP 4777684 A JP4777684 A JP 4777684A JP S646650 B2 JPS646650 B2 JP S646650B2
Authority
JP
Japan
Prior art keywords
polyol
polyurethane
aromatic
hydroxyl value
friction
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
JP59047776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60190416A (ja
Inventor
Takashi Nishi
Yukio Myazaki
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.)
Toyo Tire Corp
Original Assignee
Toyo Tire and Rubber Co 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 Toyo Tire and Rubber Co Ltd filed Critical Toyo Tire and Rubber Co Ltd
Priority to JP59047776A priority Critical patent/JPS60190416A/ja
Publication of JPS60190416A publication Critical patent/JPS60190416A/ja
Publication of JPS646650B2 publication Critical patent/JPS646650B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
JP59047776A 1984-03-12 1984-03-12 耐熱,耐摩擦,耐摩耗性ポリウレタンの製造法 Granted JPS60190416A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59047776A JPS60190416A (ja) 1984-03-12 1984-03-12 耐熱,耐摩擦,耐摩耗性ポリウレタンの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59047776A JPS60190416A (ja) 1984-03-12 1984-03-12 耐熱,耐摩擦,耐摩耗性ポリウレタンの製造法

Publications (2)

Publication Number Publication Date
JPS60190416A JPS60190416A (ja) 1985-09-27
JPS646650B2 true JPS646650B2 (enrdf_load_stackoverflow) 1989-02-06

Family

ID=12784771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59047776A Granted JPS60190416A (ja) 1984-03-12 1984-03-12 耐熱,耐摩擦,耐摩耗性ポリウレタンの製造法

Country Status (1)

Country Link
JP (1) JPS60190416A (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518676B2 (enrdf_load_stackoverflow) * 1972-09-15 1976-03-18
JPS5214691A (en) * 1975-07-25 1977-02-03 Mitsuboshi Belting Ltd Process for preparing polyurethane
JPS5765720A (en) * 1980-10-09 1982-04-21 Toyo Tire & Rubber Co Ltd High-modulus urethane elastomer

Also Published As

Publication number Publication date
JPS60190416A (ja) 1985-09-27

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