JPS5256198A - Reinforced rigid polyurethane foams - Google Patents

Reinforced rigid polyurethane foams

Info

Publication number
JPS5256198A
JPS5256198A JP47088929A JP8892972A JPS5256198A JP S5256198 A JPS5256198 A JP S5256198A JP 47088929 A JP47088929 A JP 47088929A JP 8892972 A JP8892972 A JP 8892972A JP S5256198 A JPS5256198 A JP S5256198A
Authority
JP
Japan
Prior art keywords
rigid polyurethane
polyurethane foams
reinforced rigid
foams
strength
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
JP47088929A
Other languages
Japanese (ja)
Other versions
JPS5323880B2 (en
Inventor
Hiroshi Terakado
Tamotsu Tanaka
Atsushi Aramaki
Shunichi Koda
Shigemi Sakai
Maharu Iwata
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.)
NOF Corp
Tokushima Prefecture
Original Assignee
NOF Corp
Tokushima Prefecture
Nippon Oil and Fats 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 NOF Corp, Tokushima Prefecture, Nippon Oil and Fats Co Ltd filed Critical NOF Corp
Priority to JP47088929A priority Critical patent/JPS5256198A/en
Publication of JPS5256198A publication Critical patent/JPS5256198A/en
Publication of JPS5323880B2 publication Critical patent/JPS5323880B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: Reinforced rigid polyurethane foams with improved tensile strength, compression strength, flexural strength and simensional stability, by using glass papers with good permeability to stock solutions for foams as reinforcing materials.
COPYRIGHT: (C)1977,JPO&Japio
JP47088929A 1972-09-05 1972-09-05 Reinforced rigid polyurethane foams Granted JPS5256198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47088929A JPS5256198A (en) 1972-09-05 1972-09-05 Reinforced rigid polyurethane foams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47088929A JPS5256198A (en) 1972-09-05 1972-09-05 Reinforced rigid polyurethane foams

Publications (2)

Publication Number Publication Date
JPS5256198A true JPS5256198A (en) 1977-05-09
JPS5323880B2 JPS5323880B2 (en) 1978-07-17

Family

ID=13956581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47088929A Granted JPS5256198A (en) 1972-09-05 1972-09-05 Reinforced rigid polyurethane foams

Country Status (1)

Country Link
JP (1) JPS5256198A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010515795A (en) * 2007-01-09 2010-05-13 ビーエーエスエフ ソシエタス・ヨーロピア Water-blown rigid foam for thermal insulation of liquefied natural gas tanks
US9649794B2 (en) 2010-09-30 2017-05-16 Dow Global Technologies Container modifications to minimize defects during reactive polyurethane flow
US10538858B2 (en) 2014-03-18 2020-01-21 Sciocs Company Limited Method for manufacturing group 13 nitride crystal and group 13 nitride crystal

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006013508D1 (en) * 2005-12-19 2010-05-20 Dow Global Technologies Inc MANUFACTURING METHOD FOR AUTOMOTIVE TERMINALS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010515795A (en) * 2007-01-09 2010-05-13 ビーエーエスエフ ソシエタス・ヨーロピア Water-blown rigid foam for thermal insulation of liquefied natural gas tanks
US9649794B2 (en) 2010-09-30 2017-05-16 Dow Global Technologies Container modifications to minimize defects during reactive polyurethane flow
US10538858B2 (en) 2014-03-18 2020-01-21 Sciocs Company Limited Method for manufacturing group 13 nitride crystal and group 13 nitride crystal

Also Published As

Publication number Publication date
JPS5323880B2 (en) 1978-07-17

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