NL7209319A - - Google Patents
Info
- Publication number
- NL7209319A NL7209319A NL7209319A NL7209319A NL7209319A NL 7209319 A NL7209319 A NL 7209319A NL 7209319 A NL7209319 A NL 7209319A NL 7209319 A NL7209319 A NL 7209319A NL 7209319 A NL7209319 A NL 7209319A
- Authority
- NL
- Netherlands
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
- C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
-
- 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
- B29C44/08—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 using several expanding or moulding steps
- B29C44/083—Increasing the size of the cavity after a first part has foamed, e.g. substituting one mould part with another
- B29C44/086—Increasing the size of the cavity after a first part has foamed, e.g. substituting one mould part with another and feeding more material into the enlarged cavity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7125806 | 1971-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7209319A true NL7209319A (en) | 1973-01-09 |
Family
ID=6622363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7209319A NL7209319A (en) | 1971-07-06 | 1972-07-03 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE785866A (en) |
| ES (1) | ES404570A1 (en) |
| FR (1) | FR2145305A5 (en) |
| GB (1) | GB1383781A (en) |
| IT (1) | IT960935B (en) |
| NL (1) | NL7209319A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4863788A (en) * | 1988-02-16 | 1989-09-05 | Micropore | Waterproof breathable microporous membrane with cellular foam adhesive |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1102536B (en) * | 1977-06-16 | 1985-10-07 | Freudenberg Carl | PROCEDURE FOR THE PRODUCTION OF A MATTRESS FOR ACOUSTIC DAMPING |
| DE3014161A1 (en) * | 1980-04-12 | 1981-10-22 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING POLYURETHANE MOLDED BODIES |
| IT1200427B (en) * | 1985-03-22 | 1989-01-18 | Afros Spa | PROCESS AND PLANT FOR THE MOLDING OF PIECES IN EXPANDED PLASTIC MATERIAL, WITH SPRAY PREFORMED PARTS OR INSERTS IN THE SAME FORMING MOLD |
| JPH01247119A (en) * | 1988-03-30 | 1989-10-03 | Ikeda Bussan Co Ltd | Method for molding skin unified molded sheet |
| US6342288B1 (en) * | 1998-06-24 | 2002-01-29 | Bridgestone Corporation | Shock absorbing material |
-
0
- BE BE785866D patent/BE785866A/en unknown
-
1972
- 1972-07-03 NL NL7209319A patent/NL7209319A/xx unknown
- 1972-07-04 IT IT5131672A patent/IT960935B/en active
- 1972-07-05 ES ES404570A patent/ES404570A1/en not_active Expired
- 1972-07-06 FR FR7224532A patent/FR2145305A5/fr not_active Expired
- 1972-07-06 GB GB3168072A patent/GB1383781A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4863788A (en) * | 1988-02-16 | 1989-09-05 | Micropore | Waterproof breathable microporous membrane with cellular foam adhesive |
Also Published As
| Publication number | Publication date |
|---|---|
| ES404570A1 (en) | 1975-06-16 |
| GB1383781A (en) | 1974-02-12 |
| IT960935B (en) | 1973-11-30 |
| FR2145305A5 (en) | 1973-02-16 |
| BE785866A (en) | 1973-01-05 |