NL31068C - - Google Patents
Info
- Publication number
- NL31068C NL31068C NL31068DA NL31068C NL 31068 C NL31068 C NL 31068C NL 31068D A NL31068D A NL 31068DA NL 31068 C NL31068 C NL 31068C
- 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
- C08J9/04—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
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB10146/30A GB351937A (en) | 1930-03-31 | 1930-03-31 | Improvements in or relating to the manufacture of rubber or similar material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL31068C true NL31068C (https=) |
Family
ID=9962348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL31068D NL31068C (https=) | 1930-03-31 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1980813A (https=) |
| FR (1) | FR709602A (https=) |
| GB (1) | GB351937A (https=) |
| NL (1) | NL31068C (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL78725C (https=) * | 1949-12-31 |
-
0
- NL NL31068D patent/NL31068C/xx active
-
1930
- 1930-03-31 GB GB10146/30A patent/GB351937A/en not_active Expired
-
1931
- 1931-01-17 FR FR709602D patent/FR709602A/fr not_active Expired
- 1931-02-05 US US513783A patent/US1980813A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB351937A (en) | 1931-06-30 |
| US1980813A (en) | 1934-11-13 |
| FR709602A (fr) | 1931-08-11 |