BE352497A - - Google Patents
Info
- Publication number
- BE352497A BE352497A BE352497DA BE352497A BE 352497 A BE352497 A BE 352497A BE 352497D A BE352497D A BE 352497DA BE 352497 A BE352497 A BE 352497A
- Authority
- BE
- Belgium
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
- C08J9/06—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 chemical blowing agent
- C08J9/08—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 chemical blowing agent developing carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- 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
- C08J2321/00—Characterised by the use of unspecified rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE1816764X | 1928-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE352497A true BE352497A (fr) | 1928-07-31 |
Family
ID=3895180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE352497D BE352497A (fr) | 1928-06-29 | 1928-06-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1816764A (fr) |
| BE (1) | BE352497A (fr) |
| DE (1) | DE532457C (fr) |
| FR (1) | FR677272A (fr) |
| GB (1) | GB314539A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2466027A (en) * | 1944-10-06 | 1949-04-05 | Univ Ohio State Res Found | Method of compounding sponge rubber stock |
| US2635971A (en) * | 1951-03-16 | 1953-04-21 | Wingfoot Corp | Frothed latex sponge |
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1928
- 1928-06-29 BE BE352497D patent/BE352497A/xx unknown
-
1929
- 1929-06-24 FR FR677272D patent/FR677272A/fr not_active Expired
- 1929-06-26 US US373937A patent/US1816764A/en not_active Expired - Lifetime
- 1929-06-27 GB GB19791/29A patent/GB314539A/en not_active Expired
- 1929-06-29 DE DEC43324D patent/DE532457C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1816764A (en) | 1931-07-28 |
| FR677272A (fr) | 1930-03-06 |
| GB314539A (en) | 1930-07-10 |
| DE532457C (de) | 1931-08-28 |