BR8807617A - Pre-polimeros de poliisocianato preparados a partir de materiais precursores poliaromaticos rigidos e poliuretanos preparados a partir dos mesmos - Google Patents
Pre-polimeros de poliisocianato preparados a partir de materiais precursores poliaromaticos rigidos e poliuretanos preparados a partir dos mesmosInfo
- Publication number
- BR8807617A BR8807617A BR888807617A BR8807617A BR8807617A BR 8807617 A BR8807617 A BR 8807617A BR 888807617 A BR888807617 A BR 888807617A BR 8807617 A BR8807617 A BR 8807617A BR 8807617 A BR8807617 A BR 8807617A
- Authority
- BR
- Brazil
- Prior art keywords
- prepared
- precursing
- polyisocianate
- materials
- same
- Prior art date
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
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
-
- 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
- C08G18/81—Unsaturated isocyanates or isothiocyanates
- C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
- C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
- C08G18/8191—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with acetylenic compounds having 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
- C08G18/48—Polyethers
- C08G18/487—Polyethers containing cyclic groups
- C08G18/4879—Polyethers containing cyclic groups containing aromatic groups
-
- 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
- C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
- C08G18/8009—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203
- C08G18/8012—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203 with diols
-
- 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
- C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
- C08G18/8038—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3225
-
- 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
- C08G18/8054—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38
- C08G18/8058—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38 with compounds of C08G18/3819
-
- 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
- C08G18/81—Unsaturated isocyanates or isothiocyanates
- C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
- C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7304687A | 1987-07-14 | 1987-07-14 | |
PCT/US1988/002291 WO1989000588A1 (en) | 1987-07-14 | 1988-07-07 | Polyisocyanate prepolymers prepared from rigid polyaromatic precursor materials, and polyurethanes prepared therefrom |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8807617A true BR8807617A (pt) | 1990-06-12 |
Family
ID=22111386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR888807617A BR8807617A (pt) | 1987-07-14 | 1988-07-07 | Pre-polimeros de poliisocianato preparados a partir de materiais precursores poliaromaticos rigidos e poliuretanos preparados a partir dos mesmos |
Country Status (6)
Country | Link |
---|---|
EP (2) | EP0365599A4 (pt) |
JP (1) | JPH02502384A (pt) |
KR (1) | KR890701657A (pt) |
AU (1) | AU606737B2 (pt) |
BR (1) | BR8807617A (pt) |
WO (1) | WO1989000588A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX163878B (es) * | 1988-11-16 | 1992-06-29 | Mobay Corp | Procedimiento para la preparacion de prepolimeros de isocianato,liquidos,estables en almacenamiento |
JP6138523B2 (ja) * | 2013-03-07 | 2017-05-31 | 東洋ゴム工業株式会社 | 液晶ポリウレタンエラストマー及びその製造方法 |
JP6407580B2 (ja) * | 2014-06-20 | 2018-10-17 | 旭化成株式会社 | エポキシ樹脂及びその組成物、並びに化合物 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1053720B (de) * | 1957-07-06 | 1959-03-26 | Bayer Ag | Verfahren zur Herstellung von Polyurethanborsten |
US3330781A (en) * | 1962-05-07 | 1967-07-11 | Mobay Chemical Corp | Polyurethane plastics prepared from alkylene oxide adducts of compositions comprising a major portion of trihydroxydiphenyl |
US3925296A (en) * | 1971-10-26 | 1975-12-09 | Hooker Chemicals Plastics Corp | Foundry aggregate binders |
US3795636A (en) * | 1972-01-12 | 1974-03-05 | Quaker Oats Co | Process for the preparation of polyurethane foams and microcellular elastomers with integral skins and polyol extender system for the preparation thereof |
DD115140A5 (pt) * | 1973-03-09 | 1975-09-12 | ||
US4071484A (en) * | 1973-10-23 | 1978-01-31 | Kohkoku Chemical Industry Co., Ltd. | Process for preparing flexible flame retarding polyurethane foams |
JPS5216596A (en) * | 1975-07-31 | 1977-02-07 | Kao Corp | Process for preparing amphoteric polyurethane emulsions |
DE2811148A1 (de) * | 1978-03-15 | 1979-09-20 | Bayer Ag | Verfahren zur herstellung von waessrigen polyurethan-dispersionen und -loesungen |
US4238580A (en) * | 1978-05-19 | 1980-12-09 | General Electric Company | Process of forming urethane-coupled polymers of quinone-coupled polyphenylene oxides |
DE2843790A1 (de) * | 1978-10-06 | 1980-04-17 | Bayer Ag | Verfahren zur herstellung von waessrigen dispersionen oder loesungen von polyurethan-polyharnstoffen, die nach diesem verfahren erhaeltlichen dispersionen oder loesungen, sowie ihre verwendung |
JPS5645965A (en) * | 1979-09-25 | 1981-04-25 | Asahi Denka Kogyo Kk | Heat-curing composition for coat |
JPS5674144A (en) * | 1979-11-21 | 1981-06-19 | Takeda Chem Ind Ltd | Preparation of polyurethane emulsion |
JPS56112976A (en) * | 1980-02-08 | 1981-09-05 | Takara Kenzai Seisakusho:Goushi | Flexible floor coating material comprising room temp. curable antistaining polyurethane resin |
US4366193A (en) * | 1981-04-10 | 1982-12-28 | Ashland Oil, Inc. | Catechol-based vapor permeation curable coating compositions |
FR2507611A1 (fr) * | 1981-06-11 | 1982-12-17 | Goldschmidt Ag Th | Adhesif durcissable a deux composants, de type polyurethanne, peu sensible a l'humidite |
JPS591521A (ja) * | 1982-06-25 | 1984-01-06 | Sanyo Chem Ind Ltd | プライマ−組成物 |
JPS5980426A (ja) * | 1982-10-29 | 1984-05-09 | Asahi Glass Co Ltd | ポリウレタン系エラストマ−の製造方法 |
JPS59179573A (ja) * | 1983-03-30 | 1984-10-12 | Nippon Urethane Service:Kk | 熱硬化性接着剤用樹脂組成物 |
JPS59215310A (ja) * | 1983-05-23 | 1984-12-05 | Sanyo Chem Ind Ltd | 湿気硬化型ウレタン組成物の製造法 |
DE3401166A1 (de) * | 1984-01-14 | 1985-07-18 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von urethanmodifizierten polyisocyanat-zubereitungen und ihre verwendung bei der herstellung von polyurethankunststoffen |
JPS60173010A (ja) * | 1984-02-17 | 1985-09-06 | Toyo Tire & Rubber Co Ltd | 耐熱、耐摩擦、耐摩耗性ポリウレタン樹脂組成物 |
US4522979A (en) * | 1984-02-17 | 1985-06-11 | Mobay Chemical Corporation | Molding compositions having an enhanced resistance to gasoline |
US4569951A (en) * | 1985-01-18 | 1986-02-11 | The Dow Chemical Company | Polymers prepared by reaction of a polyisocyanate with a secondary amine terminated adduct of a primary amine compound and a polyepoxide |
US4645816A (en) * | 1985-06-28 | 1987-02-24 | Union Carbide Corporation | Novel vulcanizable silane-terminated polyurethane polymers |
JPH0686113B2 (ja) * | 1985-11-27 | 1994-11-02 | 凸版印刷株式会社 | レーザ製版装置 |
US4745135A (en) * | 1986-06-25 | 1988-05-17 | The Dow Chemical Company | Polyurethanes prepared from liquid crystal-containing polyols |
US4745136A (en) * | 1986-06-25 | 1988-05-17 | The Dow Chemical Company | Polyurethanes prepared from dispersions or solutions of cholesterol or cholestanol-containing polymers in a polyol |
US4701475A (en) * | 1986-06-25 | 1987-10-20 | The Dow Chemical Company | Polyurethanes reinforced with rigid rod micro fillers |
US4745137A (en) * | 1986-06-25 | 1988-05-17 | The Dow Chemical Company | Polyurethanes prepared from solutions or dispersions of polymers of rigid polyaromatic monomers in polyols |
SE460958B (sv) * | 1986-10-02 | 1989-12-11 | Kh Gol Sp Proizvodstvennogkhar | Verktyg foer skaerning av yttergaengor |
-
1988
- 1988-07-07 BR BR888807617A patent/BR8807617A/pt unknown
- 1988-07-07 WO PCT/US1988/002291 patent/WO1989000588A1/en not_active Application Discontinuation
- 1988-07-07 KR KR1019890700456A patent/KR890701657A/ko not_active Application Discontinuation
- 1988-07-07 AU AU21390/88A patent/AU606737B2/en not_active Ceased
- 1988-07-07 EP EP19880906734 patent/EP0365599A4/en not_active Ceased
- 1988-07-07 JP JP63506603A patent/JPH02502384A/ja active Pending
- 1988-07-13 EP EP88111235A patent/EP0299462A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU606737B2 (en) | 1991-02-14 |
JPH02502384A (ja) | 1990-08-02 |
EP0299462A2 (en) | 1989-01-18 |
AU2139088A (en) | 1989-02-13 |
WO1989000588A1 (en) | 1989-01-26 |
EP0365599A1 (en) | 1990-05-02 |
EP0299462A3 (en) | 1989-01-25 |
KR890701657A (ko) | 1989-12-21 |
EP0365599A4 (en) | 1990-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Ipc: C08G 18/81 (2006.01), C08G 18/48 (2006.0 |