JPH0458494B2 - - Google Patents

Info

Publication number
JPH0458494B2
JPH0458494B2 JP59217415A JP21741584A JPH0458494B2 JP H0458494 B2 JPH0458494 B2 JP H0458494B2 JP 59217415 A JP59217415 A JP 59217415A JP 21741584 A JP21741584 A JP 21741584A JP H0458494 B2 JPH0458494 B2 JP H0458494B2
Authority
JP
Japan
Prior art keywords
polyol
molecular weight
average molecular
urethane elastomer
average
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 - Lifetime
Application number
JP59217415A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6197317A (ja
Inventor
Tatsuya Motomya
Toshio Suzuki
Yoshihiko Ogawa
Yoshihiko Sato
Fujio Ooishi
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.)
Railway Technical Research Institute
Original Assignee
Railway Technical Research Institute
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 Railway Technical Research Institute filed Critical Railway Technical Research Institute
Priority to JP59217415A priority Critical patent/JPS6197317A/ja
Publication of JPS6197317A publication Critical patent/JPS6197317A/ja
Publication of JPH0458494B2 publication Critical patent/JPH0458494B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
JP59217415A 1984-10-18 1984-10-18 直結型まくらぎ用弾性被覆材 Granted JPS6197317A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59217415A JPS6197317A (ja) 1984-10-18 1984-10-18 直結型まくらぎ用弾性被覆材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59217415A JPS6197317A (ja) 1984-10-18 1984-10-18 直結型まくらぎ用弾性被覆材

Publications (2)

Publication Number Publication Date
JPS6197317A JPS6197317A (ja) 1986-05-15
JPH0458494B2 true JPH0458494B2 (de) 1992-09-17

Family

ID=16703844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59217415A Granted JPS6197317A (ja) 1984-10-18 1984-10-18 直結型まくらぎ用弾性被覆材

Country Status (1)

Country Link
JP (1) JPS6197317A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168720A (ja) * 1987-12-25 1989-07-04 Toyobo Co Ltd 制振材料用粘弾性樹脂
JP2003292889A (ja) * 2002-04-08 2003-10-15 Fujikura Kasei Co Ltd 発泡性塗料組成物および発泡塗膜を備えた塗装品ならびに発泡塗膜の形成方法
KR100744399B1 (ko) 2005-12-21 2007-07-30 삼성전자주식회사 휴대 단말기 및 전자기기의 표면에 사용되는 질감 도료용도료 조성물 및 제조방법
CN110256652A (zh) * 2019-06-12 2019-09-20 西安近代化学研究所 一种适应温度范围广的高弹性缓冲材料

Also Published As

Publication number Publication date
JPS6197317A (ja) 1986-05-15

Similar Documents

Publication Publication Date Title
JPH0458493B2 (de)
US4652495A (en) Resilient coat for tie of direct-connection type track
EP1404736B1 (de) Verfahren zur herstellung eines viskoelastischen schaumstoffs
CN102164979B (zh) 制备挠性、回弹性聚氨酯泡沫体的方法和所得泡沫体
JPH05255474A (ja) 軟質ポリウレタンフォームの製造方法
EP0707607A1 (de) Verfahren zur herstellung von weichschaumstoffen
JPH05262845A (ja) 軟質ポリウレタンフォームの製造方法
JP3963968B2 (ja) シーリング材又はコーキング材用防水性樹脂発泡体
JPH0458494B2 (de)
JPH0345090B2 (de)
US4910256A (en) Mixtures of poly(alkylene carbonate) polyols and polymers of ethylenically unsaturated esters
JPH0422170B2 (de)
JP3056630B2 (ja) 微細セル構造ポリウレタンエラストマー
JP2928088B2 (ja) 発泡ポリウレタンエラストマー製鉄道用パッド
KR920007240B1 (ko) 직결형 선로 침목용 탄성 피복재
JP3642822B2 (ja) 防水性樹脂発泡体
JPS5818245B2 (ja) タイヤ充填物
JP2000281745A (ja) 発泡ポリウレタンエラストマー、防振材及び鉄道用パッド
JPH0351729B2 (de)
JP2767881B2 (ja) ポリマー分散ポリオールおよびポリウレタンの製造方法
JPH06184264A (ja) 軟質ポリウレタンフォーム
JPH058727B2 (de)
CN120309864A (zh) 一种聚氨酯微孔弹性体及其制备方法和应用
JPH055848B2 (de)
JPS6252769B2 (de)