USB521128I5 - - Google Patents
Info
- Publication number
- USB521128I5 USB521128I5 US52112874A USB521128I5 US B521128 I5 USB521128 I5 US B521128I5 US 52112874 A US52112874 A US 52112874A US B521128 I5 USB521128 I5 US B521128I5
- Authority
- US
- United States
- 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.)
- Pending
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
- C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6858—Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S260/00—Chemistry of carbon compounds
- Y10S260/24—Flameproof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/627,166 US4021506A (en) | 1973-11-13 | 1975-10-30 | Unsaturated, linear polyester compositions |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1595473A CH583260A5 (en) | 1973-11-13 | 1973-11-13 | Flame retardant unsatd. polyester resins - contg. halogenated N,N-di-(hydroxyalkyl)-benzimidazolone gps. |
| CH15954/73 | 1973-11-13 | ||
| CH10736/74 | 1974-08-06 | ||
| CH1073674 | 1974-08-06 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/627,166 Division US4021506A (en) | 1973-11-13 | 1975-10-30 | Unsaturated, linear polyester compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| USB521128I5 true USB521128I5 (enExample) | 1976-02-10 |
| US3997511A US3997511A (en) | 1976-12-14 |
Family
ID=25707179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/521,128 Expired - Lifetime US3997511A (en) | 1973-11-13 | 1974-11-05 | Unsaturated linear polyesters |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3997511A (enExample) |
| JP (1) | JPS5850253B2 (enExample) |
| CA (1) | CA1038995A (enExample) |
| DE (1) | DE2453384A1 (enExample) |
| FR (1) | FR2272124B1 (enExample) |
| GB (1) | GB1481860A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4564468A (en) * | 1981-09-17 | 1986-01-14 | Ethyl Corporation | Flame retardant for polyurethanes |
| US4585806A (en) * | 1981-09-17 | 1986-04-29 | Ethyl Corporation | Flame retardant, self-extinguishing polyurethanes and polyurethane foams |
| DE3200907A1 (de) * | 1982-01-14 | 1983-07-21 | Bayer Ag, 5090 Leverkusen | Strahlungshaertbare waessrige bindemittelemulsionen |
| US4812553A (en) * | 1987-10-16 | 1989-03-14 | Arco Chemical Technology, Inc. | Preparation of unsaturated polyesters using bis-hydroxyalkyl esters of aromatic dicarboxylic acids |
| US5880251A (en) * | 1997-06-18 | 1999-03-09 | Cook Composites & Polymers Co. | Polyester synthesis using catalysts having low decomposition temperatures |
| CN101186691B (zh) * | 2007-11-01 | 2010-10-13 | 桂林工学院 | 一种亚胺改性耐热不饱和聚酯树脂的合成方法 |
| CN108395526B (zh) * | 2018-02-09 | 2020-03-10 | 四川大学 | 基于苯并咪唑结构的阻燃抗熔滴共聚酯及其制备方法 |
| CN119661817B (zh) * | 2025-02-20 | 2025-06-06 | 浙江聚领新材料有限公司 | 液晶聚芳酯的合成方法和高沸点咪唑类催化剂在其合成中的应用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3763269A (en) * | 1968-03-25 | 1973-10-02 | Allied Chem | Polyesters from tris(2-hydroxyalkyl)isocyanurate homopolymers |
| CH569748A5 (enExample) * | 1972-08-25 | 1975-11-28 | Ciba Geigy Ag |
-
1974
- 1974-11-05 US US05/521,128 patent/US3997511A/en not_active Expired - Lifetime
- 1974-11-08 CA CA213,318A patent/CA1038995A/en not_active Expired
- 1974-11-11 DE DE19742453384 patent/DE2453384A1/de not_active Ceased
- 1974-11-13 JP JP49130916A patent/JPS5850253B2/ja not_active Expired
- 1974-11-13 FR FR7437393A patent/FR2272124B1/fr not_active Expired
- 1974-11-13 GB GB49204/74A patent/GB1481860A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2272124B1 (enExample) | 1976-10-22 |
| GB1481860A (en) | 1977-08-03 |
| FR2272124A1 (enExample) | 1975-12-19 |
| JPS5850253B2 (ja) | 1983-11-09 |
| DE2453384A1 (de) | 1975-05-15 |
| JPS5079597A (enExample) | 1975-06-28 |
| CA1038995A (en) | 1978-09-19 |
| US3997511A (en) | 1976-12-14 |