IT1294237B1 - Urethane! foam for sealant with good resistance to ozone deterioration, - is reaction product of foamable composition comprising poly:isocyanate, poly:ol, and ozone inhibitor - Google Patents

Urethane! foam for sealant with good resistance to ozone deterioration, - is reaction product of foamable composition comprising poly:isocyanate, poly:ol, and ozone inhibitor

Info

Publication number
IT1294237B1
IT1294237B1 ITRM970497A IT1294237B1 IT 1294237 B1 IT1294237 B1 IT 1294237B1 IT RM970497 A ITRM970497 A IT RM970497A IT 1294237 B1 IT1294237 B1 IT 1294237B1
Authority
IT
Italy
Prior art keywords
poly
ozone
sealant
foam
isocyanate
Prior art date
Application number
Other languages
Italian (it)
Inventor
Kenichi Katoh
Tadashi Yano
Tadao Yasue
Masahiro Ito
Tadashi Shimizu
Original Assignee
Inoue Mtp Kk
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 Inoue Mtp Kk filed Critical Inoue Mtp Kk
Priority to IT97RM000497 priority Critical patent/IT1294237B1/en
Publication of ITRM970497A1 publication Critical patent/ITRM970497A1/en
Application granted granted Critical
Publication of IT1294237B1 publication Critical patent/IT1294237B1/en

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  • Sealing Material Composition (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

The polyurethane foam is obtained by reacting and curing a foamable compsn comprising a polyisocyanate ingredient, a polyol ingredient and an ozone inhibitor ingredient, the amt of the ozone ingredient being from 1-25 pts wt per 100 pts wt of the polyol ingredient. Also claimed is a door for a conditioner comprising a substrate having provided on at least one layer a sealant layer.
IT97RM000497 1997-08-06 1997-08-06 Urethane! foam for sealant with good resistance to ozone deterioration, - is reaction product of foamable composition comprising poly:isocyanate, poly:ol, and ozone inhibitor IT1294237B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT97RM000497 IT1294237B1 (en) 1997-08-06 1997-08-06 Urethane! foam for sealant with good resistance to ozone deterioration, - is reaction product of foamable composition comprising poly:isocyanate, poly:ol, and ozone inhibitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97RM000497 IT1294237B1 (en) 1997-08-06 1997-08-06 Urethane! foam for sealant with good resistance to ozone deterioration, - is reaction product of foamable composition comprising poly:isocyanate, poly:ol, and ozone inhibitor

Publications (2)

Publication Number Publication Date
ITRM970497A1 ITRM970497A1 (en) 1999-02-06
IT1294237B1 true IT1294237B1 (en) 1999-03-24

Family

ID=11405218

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97RM000497 IT1294237B1 (en) 1997-08-06 1997-08-06 Urethane! foam for sealant with good resistance to ozone deterioration, - is reaction product of foamable composition comprising poly:isocyanate, poly:ol, and ozone inhibitor

Country Status (1)

Country Link
IT (1) IT1294237B1 (en)

Also Published As

Publication number Publication date
ITRM970497A1 (en) 1999-02-06

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0001 Granted