FR1420028A - Polyuréthannes cellulaires rigides et leur procédé d'obtention - Google Patents
Polyuréthannes cellulaires rigides et leur procédé d'obtentionInfo
- Publication number
- FR1420028A FR1420028A FR999632A FR999632A FR1420028A FR 1420028 A FR1420028 A FR 1420028A FR 999632 A FR999632 A FR 999632A FR 999632 A FR999632 A FR 999632A FR 1420028 A FR1420028 A FR 1420028A
- Authority
- FR
- France
- Prior art keywords
- production process
- rigid cellular
- cellular polyurethanes
- polyurethanes
- rigid
- 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
- 230000001413 cellular effect Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
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
- C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot 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
-
- 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
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
- C08G18/5006—Polyethers having heteroatoms other than oxygen having halogens having chlorine and/or bromine atoms
- C08G18/5009—Polyethers having heteroatoms other than oxygen having halogens having chlorine and/or bromine atoms having chlorine atoms
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0057—Use of organic additives containing antimony, arsenic, or bismuth
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/59—Arsenic- or antimony-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08L57/06—Homopolymers or copolymers containing elements other than carbon and hydrogen
- C08L57/08—Homopolymers or copolymers containing elements other than carbon and hydrogen containing halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33289063A | 1963-12-23 | 1963-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1420028A true FR1420028A (fr) | 1965-12-03 |
Family
ID=23300301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR999632A Expired FR1420028A (fr) | 1963-12-23 | 1964-12-22 | Polyuréthannes cellulaires rigides et leur procédé d'obtention |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE657423A (fr) |
FR (1) | FR1420028A (fr) |
GB (1) | GB1020310A (fr) |
NL (1) | NL6415035A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3547842A (en) * | 1969-08-05 | 1970-12-15 | American Cyanamid Co | Flame-retardant polyurethanes |
WO2002062863A2 (fr) * | 2000-12-29 | 2002-08-15 | World Properties Inc. | Composition de polyurethanne ignifuge et son procede de fabrication |
US6653361B2 (en) | 2000-12-29 | 2003-11-25 | World Properties, Inc. | Flame retardant polyurethane composition and method of manufacture thereof |
WO2003091308A1 (fr) * | 2002-04-25 | 2003-11-06 | World Properties Inc. | Composition de polyurethanne retardant la propagation de la flamme, et procede de fabrication correspondant |
-
1964
- 1964-12-21 BE BE657423A patent/BE657423A/fr unknown
- 1964-12-22 GB GB52137/64A patent/GB1020310A/en not_active Expired
- 1964-12-22 FR FR999632A patent/FR1420028A/fr not_active Expired
- 1964-12-23 NL NL6415035A patent/NL6415035A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1020310A (en) | 1966-02-16 |
BE657423A (fr) | 1965-04-16 |
NL6415035A (nl) | 1965-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1339448A (fr) | Procédé de production d'urée | |
FR1420028A (fr) | Polyuréthannes cellulaires rigides et leur procédé d'obtention | |
FR1359910A (fr) | Hydrocarbures cyclaniques et leur procédé d'obtention | |
FR1414527A (fr) | Procédé de production d'acétylène | |
FR1334542A (fr) | Nouveau procédé de fabrication d'acrylamide | |
FR1387799A (fr) | Procédé de production d'élastomères d'uréthanne non cellulaires | |
FR1386624A (fr) | Nouvelles aryl-1, 3, 5-triazines, leur procédé d'obtention et leur emploi | |
FR1374584A (fr) | Procédé d'hydrocraquage | |
FR1355210A (fr) | Procédé d'hydrocraquage | |
FR1484782A (fr) | Procédé de production d'amines | |
FR1370565A (fr) | Nouveaux a-nor b-homo stéroïdes et leur procédé d'obtention | |
FR86951E (fr) | Nouveaux alpha-nor beta-homo stéroïdes et leur procédé d'obtention | |
FR1370747A (fr) | Dalles autocoulables et leur procédé de fabrication | |
FR1379231A (fr) | Procédé de fabrication d'uréthanes | |
FR1350339A (fr) | Procédé de fabrication d'alcoxy-3 alkylthio-16beta estradiène-2, 5(10) ol-17beta et leur production | |
FR1440551A (fr) | Nouvelles cinnamoylaminoanthraquinones et leur procédé d'obtention | |
FR1490787A (fr) | Nouvelles lactones et leur procédé d'obtention | |
FR1344799A (fr) | Procédé de fabrication d'azodicarbonamide | |
CH415680A (fr) | Procédé perfectionné d'obtention d'alpha-thiényl-1-phényl-1-carbinols | |
FR1369321A (fr) | Nouveaux a-nor b-homo stéroïdes et leur procédé d'obtention | |
FR1341589A (fr) | Procédé de production d'urée | |
FR1331020A (fr) | Procédé de production d'époxy-éthers | |
FR1316487A (fr) | Polyéther-polyuréthanes stabilisés et leur procédé d'obtention | |
FR1543156A (fr) | Nouvelles 2-halo-1-cycloalcène-1-méthylamines et leur procédé de fabrication | |
FR1412633A (fr) | Polymères-mousses thermodurcissables et leur procédé d'obtention |