GB1032873A - Polyol-polyisocyanate products - Google Patents
Polyol-polyisocyanate productsInfo
- Publication number
- GB1032873A GB1032873A GB495665A GB495665A GB1032873A GB 1032873 A GB1032873 A GB 1032873A GB 495665 A GB495665 A GB 495665A GB 495665 A GB495665 A GB 495665A GB 1032873 A GB1032873 A GB 1032873A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocarbon radical
- formula
- fat acid
- polymeric fat
- polymeric
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
- C08G18/3825—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing amide groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
Polyhydroxy amides of formula: <FORM:1032873/C2/1> where R is the hydrocarbon radical of a polymeric fat acid, x is an integer from 2-4 and R1 is a divalent aliphatic hydrocarbon radical having from 1-8 C, are prepared by reacting a dialkanolamine of formula <FORM:1032873/C2/2> where R1 is as defined, with a polymeric fatty acid or an alkyl ester thereof in which the alkyl group has 1-8 C. The fat acids used to prepare the polymeric fat acids may be saturated, ethylenically or acetylenically unsaturated naturally occurring and synthetic monocarboxylic aliphatic acids containing 8-24 C. In the examples the tetrakis-(2-hydroxyethyl) dimeramide of dimerized tall oil fatty acids was prepared by reaction with diethanolamine.ALSO:An organic polyisocyanate or polyisothiocyanate is reacted with a polyhydroxy compound of formula <FORM:1032873/C3/1> where R is the hydrocarbon radical of a polymeric fat acid, x is an integer from 2-4 and R1 is a divalent aliphatic hydrocarbon radical having 1-8C. The polyhydroxy compound may be the condensation product of a dialkanolamine of formula <FORM:1032873/C3/2> where R1 is as defined above with a polymeric fat acid or an alkyl ester thereof in which the alkyl group has 1-8C. The polymeric fat acid is obtained by polymerizing ethylenically unsaturated, acetylenically unsaturate or saturated monocarboxylic aliphatic acids of 8-24C. In Examples 3-6 and 8 a polyhydroxy compound derived from dimerized tall oil fatty acids was reacted with (3) tolylene diisocyanate in the presence of an organic solvent and applied as a coating to tin, steel and glass, (4) the prepolymer derived from tolylene diisocyanate and trimethylol propane. In Example (8) the reaction product of diethanolamine and an esterified polymeric fat acid obtained from tall oil fatty acids was reacted with tolylene diisocyanate in the presence of a "Cellosolve" (Registered Trade Mark) acetate-xylene mixture to prepare a coating.ALSO:A coating composition comprises the reaction product of an organic polyisocyanate or polyisothiocyanate with a polyhydroxy compound of formula <FORM:1032873/B1-B2/1> Where R is the hydrocarbon radical of a polymeric fat acid, x is an integer from 2-4 and R1 is a divalent aliphaxin hydrocarbon radical having 1-8C and a solvent e.g. "Cellosolve" (Registered Trade Mark) acetate and xylene. The coatings may be applied e.g. by brushing or casting to tin, steel or glass.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6502063A NL140547B (en) | 1965-02-18 | 1965-02-18 | PROCESS FOR PREPARING A POLYURETHAN AND ARTICLES FITTING A POLYURETHAN COATING. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1032873A true GB1032873A (en) | 1966-06-15 |
Family
ID=19792411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB495665A Expired GB1032873A (en) | 1965-02-18 | 1965-02-04 | Polyol-polyisocyanate products |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB1032873A (en) |
| NL (1) | NL140547B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4493909A (en) * | 1981-06-25 | 1985-01-15 | Bayer Aktiengesellschaft | Poly-N,N-hydroxyalkylamides of polybasic carboxylic acids and a process for the production thereof |
| WO1998015586A1 (en) * | 1996-10-04 | 1998-04-16 | Henkel Kommanditgesellschaft Auf Aktien | Use of a two-component polyurethane system for smoothing |
| US8193296B2 (en) | 2010-06-30 | 2012-06-05 | Nike, Inc. | Golf balls including crosslinked thermoplastic polyurethane |
| US8979676B2 (en) | 2011-08-23 | 2015-03-17 | Nike, Inc. | Multi-core golf ball having increased initial velocity at high swing speeds relative to low swing speeds |
| US9089739B2 (en) | 2011-08-23 | 2015-07-28 | Nike, Inc. | Multi-core golf ball having increased initial velocity |
| US9227368B2 (en) | 2010-06-30 | 2016-01-05 | Nike, Inc. | Golf balls including a crosslinked thermoplastic polyurethane cover layer having improved scuff resistance |
-
1965
- 1965-02-04 GB GB495665A patent/GB1032873A/en not_active Expired
- 1965-02-18 NL NL6502063A patent/NL140547B/en unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4493909A (en) * | 1981-06-25 | 1985-01-15 | Bayer Aktiengesellschaft | Poly-N,N-hydroxyalkylamides of polybasic carboxylic acids and a process for the production thereof |
| WO1998015586A1 (en) * | 1996-10-04 | 1998-04-16 | Henkel Kommanditgesellschaft Auf Aktien | Use of a two-component polyurethane system for smoothing |
| US8193296B2 (en) | 2010-06-30 | 2012-06-05 | Nike, Inc. | Golf balls including crosslinked thermoplastic polyurethane |
| US9227368B2 (en) | 2010-06-30 | 2016-01-05 | Nike, Inc. | Golf balls including a crosslinked thermoplastic polyurethane cover layer having improved scuff resistance |
| US8979676B2 (en) | 2011-08-23 | 2015-03-17 | Nike, Inc. | Multi-core golf ball having increased initial velocity at high swing speeds relative to low swing speeds |
| US9089739B2 (en) | 2011-08-23 | 2015-07-28 | Nike, Inc. | Multi-core golf ball having increased initial velocity |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6502063A (en) | 1966-08-19 |
| NL140547B (en) | 1973-12-17 |
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