RU2013119012A - POLYURETHANE COMPOSITION FOR COATINGS - Google Patents
POLYURETHANE COMPOSITION FOR COATINGS Download PDFInfo
- Publication number
- RU2013119012A RU2013119012A RU2013119012/05A RU2013119012A RU2013119012A RU 2013119012 A RU2013119012 A RU 2013119012A RU 2013119012/05 A RU2013119012/05 A RU 2013119012/05A RU 2013119012 A RU2013119012 A RU 2013119012A RU 2013119012 A RU2013119012 A RU 2013119012A
- Authority
- RU
- Russia
- Prior art keywords
- oligoester
- integer
- formula
- coatings
- polyurethane composition
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract 3
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- 229920002601 oligoester Polymers 0.000 claims abstract 7
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims abstract 3
- 239000005056 polyisocyanate Substances 0.000 claims abstract 3
- 229920001228 polyisocyanate Polymers 0.000 claims abstract 3
- 239000002904 solvent Substances 0.000 claims abstract 3
- 239000002253 acid Substances 0.000 claims abstract 2
- 150000001875 compounds Chemical group 0.000 claims abstract 2
- 239000011527 polyurethane coating Substances 0.000 claims abstract 2
Landscapes
- Paints Or Removers (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Полиуретановая композиция для покрытий, содержащая олигоэфир, полиизоцианат на основе 4,4'-дифенилметандиизоцианата, растворитель, отличающаяся тем, что в качестве олигоэфира она содержит сложный олигоэфир формулы,где R представляет соединение формулыn представляет целое число от 1 до 3,m представляет целое число 1 или 3,k представляет целое число 4 или 8,с молекулярной массой 1096-1760 и кислотным числом менее 1 мг KOH/г, при следующем соотношении компонентов, мас.ч.:A polyurethane coating composition containing an oligoester, a 4,4'-diphenylmethanediisocyanate-based polyisocyanate, a solvent, characterized in that it contains an oligoester of the formula as an oligoester, where R is a compound of the formula n is an integer from 1 to 3, m is an integer 1 or 3, k represents an integer of 4 or 8, with a molecular weight of 1096-1760 and an acid number of less than 1 mg KOH / g, in the following ratio, wt.h .:
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013119012/05A RU2534775C1 (en) | 2013-04-23 | 2013-04-23 | Polyurethane coating composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013119012/05A RU2534775C1 (en) | 2013-04-23 | 2013-04-23 | Polyurethane coating composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013119012A true RU2013119012A (en) | 2014-10-27 |
| RU2534775C1 RU2534775C1 (en) | 2014-12-10 |
Family
ID=53285634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013119012/05A RU2534775C1 (en) | 2013-04-23 | 2013-04-23 | Polyurethane coating composition |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2534775C1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2690116C1 (en) * | 2018-12-10 | 2019-05-30 | федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технологический университет" (ФГБОУ ВО "КНИТУ") | Polyurethane protective composition |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2073053C1 (en) * | 1993-07-15 | 1997-02-10 | Татарский технологический научный центр КГТУ при кабинете Министров Республики Татарстан | Composition for coatings |
| RU2192440C1 (en) * | 2001-05-08 | 2002-11-10 | Федеральное государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов" | Polyurethane composite for cover |
| RU2188838C1 (en) * | 2001-08-08 | 2002-09-10 | Федеральное государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов" | Polyurethane composition for coatings |
| RU2304158C2 (en) * | 2004-07-28 | 2007-08-10 | Александр Иванович Фиалкин | Composition for covers |
-
2013
- 2013-04-23 RU RU2013119012/05A patent/RU2534775C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2534775C1 (en) | 2014-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180424 |