JPS4829761A - - Google Patents
Info
- Publication number
- JPS4829761A JPS4829761A JP47084025A JP8402572A JPS4829761A JP S4829761 A JPS4829761 A JP S4829761A JP 47084025 A JP47084025 A JP 47084025A JP 8402572 A JP8402572 A JP 8402572A JP S4829761 A JPS4829761 A JP S4829761A
- Authority
- JP
- Japan
- 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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/58—[b]- or [c]-condensed
- C07D209/72—4,7-Endo-alkylene-iso-indoles
- C07D209/78—4,7-Endo-alkylene-iso-indoles with oxygen and nitrogen atoms in positions 1 and 3
-
- 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
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
-
- 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
- C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
- C08G18/8048—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/34
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Indole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US174238A US3875183A (en) | 1971-08-23 | 1971-08-23 | Process for the production of imido-isocyanates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4829761A true JPS4829761A (enExample) | 1973-04-19 |
Family
ID=22635399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47084025A Pending JPS4829761A (enExample) | 1971-08-23 | 1972-08-22 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3875183A (enExample) |
| JP (1) | JPS4829761A (enExample) |
| BE (1) | BE787826A (enExample) |
| CA (1) | CA968360A (enExample) |
| DE (1) | DE2241246A1 (enExample) |
| FR (1) | FR2150434B1 (enExample) |
| GB (1) | GB1395560A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031035A (en) * | 1974-09-16 | 1977-06-21 | Celanese Corporation | Polyurethane-amide resins based upon isocyanate terminated prepolymers of bis-(2-hydroxyethyl)terephthalate |
| JPH01199944A (ja) * | 1988-02-03 | 1989-08-11 | Dai Ichi Kogyo Seiyaku Co Ltd | 含ハロゲン化合物の製造方法、及びその化合物からなる難燃剤 |
| KR20060132790A (ko) * | 2003-08-29 | 2006-12-22 | 알베마를 코포레이션 | 높은 할로겐 함량 및 낮은 점도를 갖는 난연제 |
| US7045564B2 (en) * | 2003-08-29 | 2006-05-16 | Albemarle Corporation | Flame retardants with high halogen content and low viscosity |
| CN118290310B (zh) * | 2024-03-27 | 2025-12-30 | 江苏奥莱特新材料股份有限公司 | 一种功能型双子引气剂及其制备方法 |
| CN120586930A (zh) * | 2025-05-30 | 2025-09-05 | 浙江鸿浩科技有限公司 | 一种用于葵酸亚锡催化剂的制备工艺 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2143080A1 (de) * | 1970-09-25 | 1972-03-30 | Upjohn Co | Mischpolyimide |
| GB1272201A (en) * | 1969-01-17 | 1972-04-26 | Upjohn Co | Preparation of cyclic imides and polyimides |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3314923A (en) * | 1963-11-26 | 1967-04-18 | Bayer Ag | Process for preparing imide containing polyisocyanates |
| DE1445749C3 (de) * | 1964-02-06 | 1980-07-03 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Trimellithsäureimiden |
-
0
- BE BE787826D patent/BE787826A/xx unknown
-
1971
- 1971-08-23 US US174238A patent/US3875183A/en not_active Expired - Lifetime
-
1972
- 1972-07-24 CA CA147,734A patent/CA968360A/en not_active Expired
- 1972-08-22 GB GB3899072A patent/GB1395560A/en not_active Expired
- 1972-08-22 FR FR7229929A patent/FR2150434B1/fr not_active Expired
- 1972-08-22 DE DE2241246A patent/DE2241246A1/de active Pending
- 1972-08-22 JP JP47084025A patent/JPS4829761A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1272201A (en) * | 1969-01-17 | 1972-04-26 | Upjohn Co | Preparation of cyclic imides and polyimides |
| DE2143080A1 (de) * | 1970-09-25 | 1972-03-30 | Upjohn Co | Mischpolyimide |
Also Published As
| Publication number | Publication date |
|---|---|
| BE787826A (fr) | 1973-02-22 |
| US3875183A (en) | 1975-04-01 |
| CA968360A (en) | 1975-05-27 |
| FR2150434A1 (enExample) | 1973-04-06 |
| FR2150434B1 (enExample) | 1976-08-13 |
| DE2241246A1 (de) | 1973-03-08 |
| GB1395560A (en) | 1975-05-29 |