JPS6023017A - 強固な表皮をもつ発泡成形体の製造方法 - Google Patents

強固な表皮をもつ発泡成形体の製造方法

Info

Publication number
JPS6023017A
JPS6023017A JP58130184A JP13018483A JPS6023017A JP S6023017 A JPS6023017 A JP S6023017A JP 58130184 A JP58130184 A JP 58130184A JP 13018483 A JP13018483 A JP 13018483A JP S6023017 A JPS6023017 A JP S6023017A
Authority
JP
Japan
Prior art keywords
bulky object
skin
heated
foam
mold
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
JP58130184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH039939B2 (da
Inventor
Teruo Furusawa
古沢　輝雄
Takao Fukami
孝夫 深見
Katsumi Fujimoto
克己 藤本
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.)
Nippon Polyurethane Industry Co Ltd
Original Assignee
Nippon Polyurethane Industry 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 Nippon Polyurethane Industry Co Ltd filed Critical Nippon Polyurethane Industry Co Ltd
Priority to JP58130184A priority Critical patent/JPS6023017A/ja
Publication of JPS6023017A publication Critical patent/JPS6023017A/ja
Publication of JPH039939B2 publication Critical patent/JPH039939B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP58130184A 1983-07-19 1983-07-19 強固な表皮をもつ発泡成形体の製造方法 Granted JPS6023017A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58130184A JPS6023017A (ja) 1983-07-19 1983-07-19 強固な表皮をもつ発泡成形体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58130184A JPS6023017A (ja) 1983-07-19 1983-07-19 強固な表皮をもつ発泡成形体の製造方法

Publications (2)

Publication Number Publication Date
JPS6023017A true JPS6023017A (ja) 1985-02-05
JPH039939B2 JPH039939B2 (da) 1991-02-12

Family

ID=15028076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58130184A Granted JPS6023017A (ja) 1983-07-19 1983-07-19 強固な表皮をもつ発泡成形体の製造方法

Country Status (1)

Country Link
JP (1) JPS6023017A (da)

Also Published As

Publication number Publication date
JPH039939B2 (da) 1991-02-12

Similar Documents

Publication Publication Date Title
CA2106453C (en) Foamed polymer and process for production thereof
US4791148A (en) Isocyanate terminated quasi-prepolymers useful for preparing polyurethane/polyisocyanurate foams having low thermal conductivity
CN108623771B (zh) 羟基封端的聚氨酯预聚体及其制备方法
CN110139884B (zh) 具有含硫聚酯多元醇的聚氨酯产品
CN106459335B (zh) 用于制造含聚异氰脲酸酯泡沫体的异氰酸酯三聚催化剂
US3711444A (en) Polyol solutions of xanthates as catalysts in making polyisocyanurates
US4888365A (en) Isocyanate terminated quasi-prepolymers useful for preparing polyurethane/polyisocyanurate foams having low thermal conductivity
EP1511794B1 (en) Foamed supramolecular polymers
CA3249648A1 (en) REACTION MIXTURE FOR MANUFACTURED A RIGID, CLOSED-CELL FOAM CONTAINING LOW-WATER POLYURETHANE OR POLYISOCYANURATE, BASED ON INORGANIC FILLERS
JP2019516843A (ja) ポリウレタンフォームおよびそれを含むポリウレタン複合材
CN102712839A (zh) 包含基质的材料及其制备方法
JPS62230818A (ja) イソシアヌレ−ト改質ポリウレタンフオ−ムの製造方法
JPS6023017A (ja) 強固な表皮をもつ発泡成形体の製造方法
JP7581407B2 (ja) 長いクリーム時間と速硬化性を有するポリイソシアヌレート含有フォーム
CN120712304A (zh) 用于包含固体物质的聚氨酯泡沫的稳定剂
CN118613519A (zh) 用于制造无机填料基闭孔硬质含pir的泡沫的反应混合物
CN116472300A (zh) 用于制造基于无机填料的包含闭孔硬质聚氨酯或聚异氰脲酸酯的泡沫的反应混合物
US3280048A (en) Solid heat triggered compositions capable of forming a polyurethane foam
US4704409A (en) Reaction products of polyols with bicyclic amide acetals and their application in polyurethane polymers
JPS5834832A (ja) 難燃性発泡バインダ−による耐熱、耐水性断熱材料
CA1085998A (en) Low friability polyisocyanurate foams
CN105555824A (zh) 适用于制造可固化多异氰酸酯组合物的含醛化合物
US4665230A (en) Reaction products of polyols with bicyclic amide acetals and their application in polyurethane polymers
EP4177288A1 (en) Method for preparing a rigid polyurethane foam
JP2025518384A (ja) 難燃性ポリウレタンフォームの製造