LU57111A1 - - Google Patents
Info
- Publication number
- LU57111A1 LU57111A1 LU57111DA LU57111A1 LU 57111 A1 LU57111 A1 LU 57111A1 LU 57111D A LU57111D A LU 57111DA LU 57111 A1 LU57111 A1 LU 57111A1
- Authority
- LU
- Luxembourg
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
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- 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
- C08G18/08—Processes
- C08G18/088—Removal of water or carbon dioxide from the reaction mixture or reaction components
- C08G18/0885—Removal of water or carbon dioxide from the reaction mixture or reaction components using additives, e.g. absorbing agents
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- 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
- C08J9/0066—Use of inorganic compounding ingredients
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- 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
- C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/38—Boron-containing compounds
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- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
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- 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
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- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1492567A CH484968A (fr) | 1967-10-25 | 1967-10-25 | Procédé de fabrication d'un produit plat en mousse de polyuréthane renforcée par des fibres |
Publications (1)
Publication Number | Publication Date |
---|---|
LU57111A1 true LU57111A1 (xx) | 1969-01-27 |
Family
ID=4404899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU57111D LU57111A1 (xx) | 1967-10-25 | 1968-10-16 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3582500A (xx) |
BE (1) | BE722446A (xx) |
CH (1) | CH484968A (xx) |
DE (1) | DE1804601B2 (xx) |
FR (1) | FR1587569A (xx) |
LU (1) | LU57111A1 (xx) |
NL (1) | NL144637B (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0465005A2 (en) * | 1990-05-31 | 1992-01-08 | ARCO Chemical Technology, L.P. | Hydrated salt systems for controlled release of water in polyurethane foaming |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2262250A1 (de) * | 1972-12-20 | 1974-07-04 | Basf Ag | Verfahren zur herstellung von kombinierten weichelastischen schaumstoffen |
US3916060A (en) * | 1973-09-19 | 1975-10-28 | Nasa | Fiber modified polyurethane foam for ballistic protection |
US4014826A (en) * | 1974-03-19 | 1977-03-29 | E. I. Du Pont De Nemours And Company | Process for preparing rebonded foam structures |
DE2606562A1 (de) * | 1976-02-19 | 1977-08-25 | Hoechst Ag | Fasern enthaltende polyurethanschaumstoffe und verfahren zu ihrer herstellung |
US4246360A (en) * | 1977-07-22 | 1981-01-20 | Monsanto Company | Fire retardant, non-dripping flexible polyurethane foam |
US4452920A (en) * | 1981-05-20 | 1984-06-05 | Joubert & Joubert Proprietary Limited | Flexible polyurethane foams having junction modifying particulate additives |
-
1967
- 1967-10-25 CH CH1492567A patent/CH484968A/fr not_active IP Right Cessation
-
1968
- 1968-10-16 LU LU57111D patent/LU57111A1/xx unknown
- 1968-10-17 BE BE722446D patent/BE722446A/xx unknown
- 1968-10-21 US US769227A patent/US3582500A/en not_active Expired - Lifetime
- 1968-10-23 NL NL686815098A patent/NL144637B/xx unknown
- 1968-10-23 DE DE1804601A patent/DE1804601B2/de active Granted
- 1968-10-25 FR FR1587569D patent/FR1587569A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0465005A2 (en) * | 1990-05-31 | 1992-01-08 | ARCO Chemical Technology, L.P. | Hydrated salt systems for controlled release of water in polyurethane foaming |
EP0465005A3 (en) * | 1990-05-31 | 1992-07-01 | Arco Chemical Technology Inc. | Hydrated salt systems for controlled release of water in polyurethane foaming |
Also Published As
Publication number | Publication date |
---|---|
NL6815098A (xx) | 1969-04-29 |
CH484968A (fr) | 1970-01-31 |
DE1804601B2 (de) | 1974-01-31 |
BE722446A (xx) | 1969-04-01 |
FR1587569A (xx) | 1970-03-20 |
DE1804601C3 (xx) | 1974-09-19 |
US3582500A (en) | 1971-06-01 |
NL144637B (nl) | 1975-01-15 |
DE1804601A1 (de) | 1969-06-26 |