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 inhibitorInfo
- 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
Links
Landscapes
- 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.
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) |
-
1997
- 1997-08-06 IT IT97RM000497 patent/IT1294237B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITRM970497A1 (en) | 1999-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |