GB1450414A - Powder coating polymers - Google Patents
Powder coating polymersInfo
- Publication number
- GB1450414A GB1450414A GB2963473A GB2963473A GB1450414A GB 1450414 A GB1450414 A GB 1450414A GB 2963473 A GB2963473 A GB 2963473A GB 2963473 A GB2963473 A GB 2963473A GB 1450414 A GB1450414 A GB 1450414A
- Authority
- GB
- United Kingdom
- Prior art keywords
- powder coating
- polyester
- partially blocked
- cyclohexanol
- june
- 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
- 239000000843 powder Substances 0.000 title abstract 5
- 229920001688 coating polymer Polymers 0.000 title 1
- 229920000728 polyester Polymers 0.000 abstract 3
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 239000008199 coating composition Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 abstract 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 abstract 1
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- -1 aliphatic alcohols Chemical class 0.000 abstract 1
- 239000002981 blocking agent Substances 0.000 abstract 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 abstract 1
- 150000002923 oximes Chemical class 0.000 abstract 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 abstract 1
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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- 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
- C08G2150/00—Compositions for coatings
- C08G2150/20—Compositions for powder coatings
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Polyurethanes Or Polyureas (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2963473A GB1450414A (en) | 1973-06-21 | 1973-06-21 | Powder coating polymers |
| DE19742429517 DE2429517A1 (de) | 1973-06-21 | 1974-06-20 | Ueberzugsmassen |
| FR7421618A FR2234357B1 (enrdf_load_stackoverflow) | 1973-06-21 | 1974-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2963473A GB1450414A (en) | 1973-06-21 | 1973-06-21 | Powder coating polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1450414A true GB1450414A (en) | 1976-09-22 |
Family
ID=10294656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2963473A Expired GB1450414A (en) | 1973-06-21 | 1973-06-21 | Powder coating polymers |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2429517A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2234357B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1450414A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2185988A (en) * | 1986-01-31 | 1987-08-05 | Inventa Ag | Polyester melt-adhesive compositions |
| US4900800A (en) * | 1986-07-22 | 1990-02-13 | Bayer Aktiengesellschaft | Powder lacquer and its use for coating heat-resistant substrates |
| EP2644632A1 (en) * | 2012-03-29 | 2013-10-02 | Huntsman International Llc | Isocyanate-based prepolymer |
| CN117264510A (zh) * | 2023-10-07 | 2023-12-22 | 安徽智成实业有限公司 | 一种抗厚涂针孔型自固化粉末涂料用聚酯树脂及其制备方法 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182840A (en) * | 1976-09-22 | 1980-01-08 | Rhone-Poulenc Industries | Cross-linkable saturated powderous compositions and powderous painting and coating compositions containing same |
| DE2929150A1 (de) * | 1979-07-19 | 1981-02-12 | Huels Chemische Werke Ag | Pulverfoermige ueberzugsmassen mit hoher lagerstabilitaet sowie deren herstellung |
| US4559383A (en) * | 1981-12-28 | 1985-12-17 | Ford Motor Company | Chain-extendable crosslinkable urethane modified polyhydroxy oligomers and coating composition comprising same |
| US4554188A (en) * | 1981-12-28 | 1985-11-19 | Ford Motor Company | Chain-extendable crosslinkable urethane modified polyhydroxy oligomers and coating composition comprising same |
| CA1227300A (en) * | 1981-12-28 | 1987-09-22 | Joseph W. Holubka | Chain-extendable crosslinkable urethane modified polyhydroxy oligomers and coating composition comprising same |
-
1973
- 1973-06-21 GB GB2963473A patent/GB1450414A/en not_active Expired
-
1974
- 1974-06-20 DE DE19742429517 patent/DE2429517A1/de not_active Withdrawn
- 1974-06-21 FR FR7421618A patent/FR2234357B1/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2185988A (en) * | 1986-01-31 | 1987-08-05 | Inventa Ag | Polyester melt-adhesive compositions |
| US4900800A (en) * | 1986-07-22 | 1990-02-13 | Bayer Aktiengesellschaft | Powder lacquer and its use for coating heat-resistant substrates |
| EP2644632A1 (en) * | 2012-03-29 | 2013-10-02 | Huntsman International Llc | Isocyanate-based prepolymer |
| US9505871B2 (en) | 2012-03-29 | 2016-11-29 | Huntsman International Llc | Isocyanate-containing prepolymer and method for making the same |
| CN117264510A (zh) * | 2023-10-07 | 2023-12-22 | 安徽智成实业有限公司 | 一种抗厚涂针孔型自固化粉末涂料用聚酯树脂及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2234357A1 (enrdf_load_stackoverflow) | 1975-01-17 |
| DE2429517A1 (de) | 1975-01-30 |
| FR2234357B1 (enrdf_load_stackoverflow) | 1978-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |