BR9206579A - Emulsão de agente de expansão, plástico espumado e processo para sua preparação, e artigo isolado - Google Patents
Emulsão de agente de expansão, plástico espumado e processo para sua preparação, e artigo isoladoInfo
- Publication number
- BR9206579A BR9206579A BR9206579A BR9206579A BR9206579A BR 9206579 A BR9206579 A BR 9206579A BR 9206579 A BR9206579 A BR 9206579A BR 9206579 A BR9206579 A BR 9206579A BR 9206579 A BR9206579 A BR 9206579A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- foamed plastic
- expanding agent
- agent emulsion
- isolated article
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/149—Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- 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
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/771,442 US5210106A (en) | 1991-10-04 | 1991-10-04 | Fine-celled plastic foam containing fluorochemical blowing agent |
US07/918,207 US5211873A (en) | 1991-10-04 | 1992-07-21 | Fine-celled plastic foam containing fluorochemical blowing agent |
PCT/US1992/007225 WO1993007201A2 (en) | 1991-10-04 | 1992-08-26 | Fine-celled plastic foam containing halogenated blowing agent |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9206579A true BR9206579A (pt) | 1995-05-30 |
Family
ID=27118465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9206579A BR9206579A (pt) | 1991-10-04 | 1992-08-26 | Emulsão de agente de expansão, plástico espumado e processo para sua preparação, e artigo isolado |
Country Status (9)
Country | Link |
---|---|
US (1) | US5211873A (pt) |
EP (1) | EP0606252A1 (pt) |
JP (1) | JPH06511274A (pt) |
KR (1) | KR940702902A (pt) |
AU (1) | AU2518892A (pt) |
BR (1) | BR9206579A (pt) |
CA (1) | CA2116857A1 (pt) |
MX (1) | MX9205431A (pt) |
WO (1) | WO1993007201A2 (pt) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5356556A (en) * | 1991-04-03 | 1994-10-18 | Imperial Chemical Industries Plc | Manufacture of rigid foams and compositions therefor |
US5391584A (en) * | 1991-04-03 | 1995-02-21 | Imperial Chemical Industries Plc | Manufacture of rigid foams and compositions therefor |
US5240965A (en) * | 1991-04-03 | 1993-08-31 | Imperial Chemical Industries Plc | Manufacture of cellular polymers and compositions therefor |
US5162384A (en) * | 1991-09-13 | 1992-11-10 | Minnesota Mining And Manufacturing Company | Making foamed plastic containing perfluorinated heterocyclic blowing agent |
US5304322A (en) * | 1992-05-15 | 1994-04-19 | The Boeing Company | Cleaning solvent for aircraft hydraulic fluid |
US5444098A (en) * | 1992-07-13 | 1995-08-22 | Recticel | Mainly closed cell phenolic foam and process for producing this foam |
US5401429A (en) * | 1993-04-01 | 1995-03-28 | Minnesota Mining And Manufacturing Company | Azeotropic compositions containing perfluorinated cycloaminoether |
US5539008A (en) * | 1993-12-29 | 1996-07-23 | Minnesota Mining And Manufacturing Company | Foamable composition containing unsaturated perfluorochemical blowing agent |
US5441992A (en) * | 1994-06-09 | 1995-08-15 | Santos; Ruben | Non-CFC foam produced using perfluoroalkanes |
WO1996036689A1 (en) * | 1995-05-16 | 1996-11-21 | Minnesota Mining And Manufacturing Company | Azeotrope-like compositions and their use |
EP0826028B1 (en) | 1995-05-16 | 2008-09-24 | Minnesota Mining And Manufacturing Company | Azeotrope-like compositions and their use |
US6008179A (en) | 1995-05-16 | 1999-12-28 | 3M Innovative Properties Company | Azeotrope-like compositions and their use |
FR2741354A1 (fr) * | 1995-11-16 | 1997-05-23 | Atochem Elf Sa | Composition a base de 1,1-dichloro-1-fluoroethane et de perfluoro(4-methylmorpholine), pour le nettoyage et/ou le sechage de surfaces solides |
JP4041166B2 (ja) * | 1996-10-22 | 2008-01-30 | オウェンス コーニング | ペルフルオロ化エーテルを使用した非クロロフルオロカーボン気泡性レゾール発泡体の製造 |
FR2757871B1 (fr) * | 1996-12-27 | 1999-03-26 | Aerospatiale | Composition hydrofuge comprenant un agent hydrophobe et un solvant, application a l'elimination de l'eau de surface notamment de pare-brise de vehicules ou d'aeronefs |
US5817706A (en) * | 1997-08-27 | 1998-10-06 | Owens Corning Fiberglas Technology, Inc. | Manufacture of non-CFC cellular resol foams using perflurinated ethers |
US6010649A (en) * | 1997-12-30 | 2000-01-04 | Basf Corporation | Method of making a low density, molded integral skin polyurethane foam |
US6218443B1 (en) | 1997-12-30 | 2001-04-17 | Basf Corporation | Pentafluoropropane blowing agent-containing resin blend for use in making integral skin foams |
US6022842A (en) * | 1998-02-11 | 2000-02-08 | 3M Innovative Properties Company | Azeotrope-like compositions including perfluorobutyl methyl ether, 1- bromopropane and alcohol |
US6110131A (en) * | 1998-05-28 | 2000-08-29 | Jb Research, Inc. | Vibrating chair with shrink-wrapped vibrator |
IL126224A0 (en) * | 1998-09-15 | 1999-05-09 | Gerlitz Jonathan | Ear thermometer and detector therefor |
WO2001053372A1 (es) * | 2000-01-18 | 2001-07-26 | Bernardo Del Carpio Conde | Espuma de poliuretano, y procedimiento para su fabricacion en una unica reaccion, sin incorporacion de agua a la formulacion |
US7988877B2 (en) * | 2008-11-03 | 2011-08-02 | 3M Innovative Properties Company | Methods of making fluorinated ethers, fluorinated ethers, and uses thereof |
EP3084152B1 (en) * | 2013-12-20 | 2023-05-31 | 3M Innovative Properties Company | Fluorinated olefins as working fluids and methods of using same |
FR3031111B1 (fr) | 2014-12-31 | 2018-07-20 | Arkema France | Composition de fluide pour stimulation dans le domaine de la production de petrole et de gaz |
JP2022513514A (ja) * | 2018-12-21 | 2022-02-08 | ハネウェル・インターナショナル・インコーポレーテッド | 1,2,2-トリフルオロ-1-トリフルオロメチルシクロブタン(tfmcb)を含有する溶媒組成物 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE660101A (pt) * | 1964-02-24 | |||
GB1114428A (en) * | 1964-09-14 | 1968-05-22 | Union Carbide Corp | Improvements in the production of flexible polyurethane foams |
BE674409A (pt) * | 1964-12-30 | 1966-04-15 | ||
US3594334A (en) * | 1965-10-06 | 1971-07-20 | Union Carbide Corp | Surfactant mixtures for flexible polyester urethane foams |
GB1130824A (en) * | 1966-01-21 | 1968-10-16 | Ici Ltd | Organosilicon polymers |
NL129349C (pt) * | 1966-05-02 | |||
US3564037A (en) * | 1966-12-29 | 1971-02-16 | Rhone Poulenc Sa | Novel polysiloxane-polyalkylene copolymers |
DE1926661A1 (de) * | 1969-05-24 | 1970-11-26 | Bayer Ag | Verfahren zur Herstellung von Polyurethan-Kunststoffen |
DE2638759A1 (de) * | 1976-08-27 | 1978-03-09 | Bayer Ag | Loesungen von polyisocyanat-polyadditionsprodukten |
DE2639084C2 (de) * | 1976-08-31 | 1984-08-23 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Gemischen aus niedermolekularen Polyhydroxylverbindungen und ihre Verwendung zur Herstellung von Polyurethankunststoffen |
DE2706297A1 (de) * | 1977-02-15 | 1978-08-17 | Bayer Ag | Neue segmentierte polyurethankunststoffe |
DE2714104A1 (de) * | 1977-03-30 | 1978-10-12 | Bayer Ag | Verfahren zur herstellung von niedermolekularen polyhydroxylverbindungen |
CA1088525A (en) * | 1977-03-30 | 1980-10-28 | Kuno Wagner | Process for the preparation of low molecular weight polyhydroxyl compounds |
DE2714084A1 (de) * | 1977-03-30 | 1978-10-12 | Bayer Ag | Verfahren zur herstellung von niedermolekularen polyhydroxylverbindungen |
US4221876A (en) * | 1977-05-11 | 1980-09-09 | Bayer Aktiengesellschaft | Isocyanate-reactive mixtures based on formose |
DE2721186C2 (de) * | 1977-05-11 | 1986-04-24 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung eines Gemisches von niedermolekularen Polyhydroxylverbindungen |
DE2738154A1 (de) * | 1977-08-24 | 1979-03-08 | Bayer Ag | Verfahren zur herstellung von niedermolekularen polyhydroxylverbindungen |
US4205138A (en) * | 1977-08-26 | 1980-05-27 | Bayer Aktiengesellschaft | Polyurethane foams and elastomers prepared from low molecular weight polyhydroxyl compounds |
DE2738512A1 (de) * | 1977-08-26 | 1979-03-08 | Bayer Ag | Verfahren zur herstellung von niedermolekularen polyhydroxylverbindungen |
US4668406A (en) * | 1984-04-02 | 1987-05-26 | Minnesota Mining And Manufacturing Company | Fluorochemical biuret compositions and fibrous substrates treated therewith |
DE3824354A1 (de) * | 1988-07-19 | 1990-01-25 | Basf Ag | Verfahren zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren mittels lagerstabiler, treibmittelhaltiger emulsionen und diese emulsionen |
EP0364074A1 (en) * | 1988-09-12 | 1990-04-18 | Texaco Development Corporation | Prevention of formation of nickel subsulfide in partial oxidation of heavy liquid and/or solid fuels |
US4981879A (en) * | 1989-08-28 | 1991-01-01 | Jim Walter Research Corp. | Rigid foam with improved "K" factor from perfluorinated hydrocarbons |
EP0431542A3 (en) * | 1989-12-07 | 1991-12-27 | Hoechst Aktiengesellschaft | Process for the preparation of foams |
DE3941871A1 (de) * | 1989-12-19 | 1991-06-20 | Basf Ag | Neue fluorkohlenstoff- und oxypropylenalkylethergruppen gebunden enthaltende ester, diese ester enthaltende emulsionen und deren verwendung zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren |
GB9001368D0 (en) * | 1990-01-20 | 1990-03-21 | Bp Chem Int Ltd | Blowing agents |
US4997706A (en) * | 1990-02-09 | 1991-03-05 | The Dow Chemical Company | Foaming system for closed-cell rigid polymer foam |
US5162384A (en) * | 1991-09-13 | 1992-11-10 | Minnesota Mining And Manufacturing Company | Making foamed plastic containing perfluorinated heterocyclic blowing agent |
-
1992
- 1992-07-21 US US07/918,207 patent/US5211873A/en not_active Expired - Fee Related
- 1992-08-26 KR KR1019940701037A patent/KR940702902A/ko not_active Application Discontinuation
- 1992-08-26 BR BR9206579A patent/BR9206579A/pt not_active Application Discontinuation
- 1992-08-26 AU AU25188/92A patent/AU2518892A/en not_active Abandoned
- 1992-08-26 EP EP92918868A patent/EP0606252A1/en not_active Withdrawn
- 1992-08-26 CA CA002116857A patent/CA2116857A1/en not_active Abandoned
- 1992-08-26 JP JP5506887A patent/JPH06511274A/ja active Pending
- 1992-08-26 WO PCT/US1992/007225 patent/WO1993007201A2/en not_active Application Discontinuation
- 1992-09-24 MX MX9205431A patent/MX9205431A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5211873A (en) | 1993-05-18 |
JPH06511274A (ja) | 1994-12-15 |
WO1993007201A2 (en) | 1993-04-15 |
AU2518892A (en) | 1993-05-03 |
EP0606252A1 (en) | 1994-07-20 |
CA2116857A1 (en) | 1993-04-15 |
KR940702902A (ko) | 1994-09-17 |
MX9205431A (es) | 1994-03-31 |
WO1993007201A3 (en) | 1993-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |