ES195875A3 - NUEVO PROCEDIMIENTO PARA LA FABRICACIoN DE UN MATERIAL DE ESTRUCTURA ALVEOLADA A BASE DE CAUCHO - Google Patents
NUEVO PROCEDIMIENTO PARA LA FABRICACIoN DE UN MATERIAL DE ESTRUCTURA ALVEOLADA A BASE DE CAUCHOInfo
- Publication number
- ES195875A3 ES195875A3 ES0195875A ES195875A ES195875A3 ES 195875 A3 ES195875 A3 ES 195875A3 ES 0195875 A ES0195875 A ES 0195875A ES 195875 A ES195875 A ES 195875A ES 195875 A3 ES195875 A3 ES 195875A3
- Authority
- ES
- Spain
- Prior art keywords
- manufacture
- rubber
- cellular structure
- structure material
- new procedure
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 210000003850 cellular structure Anatomy 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- 229920003051 synthetic elastomer Polymers 0.000 abstract 1
- 239000005061 synthetic rubber Substances 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 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
- C08J9/04—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
-
- 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)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Procedimiento para la fabricación de materiales de estructura alveolada a base de caucho natural regenerado o sintético caracterizado por el hecho de que se utiliza como aplicación nueva el aserrín de madera como agente de dilatación o hinchado; la destilación de este producto durante el tratamiento térmico de la mezcla a baja presión desprende en su masa gases que engendran la formación alveolos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR923699T | 1946-02-14 | ||
| FR935406T | 1946-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES195875A3 true ES195875A3 (es) | 1952-06-16 |
Family
ID=93289699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0195875A Expired ES195875A3 (es) | 1946-02-14 | 1950-12-13 | NUEVO PROCEDIMIENTO PARA LA FABRICACIoN DE UN MATERIAL DE ESTRUCTURA ALVEOLADA A BASE DE CAUCHO |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA459192A (es) |
| CH (1) | CH253261A (es) |
| DE (1) | DE898514C (es) |
| ES (1) | ES195875A3 (es) |
| GB (1) | GB663832A (es) |
| NL (1) | NL69818C (es) |
-
0
- CA CA459192A patent/CA459192A/en not_active Expired
-
1947
- 1947-01-13 CH CH253261D patent/CH253261A/fr unknown
- 1947-02-05 NL NL130214A patent/NL69818C/nl active
- 1947-11-24 GB GB31121/47A patent/GB663832A/en not_active Expired
-
1948
- 1948-10-29 DE DEP19934A patent/DE898514C/de not_active Expired
-
1950
- 1950-12-13 ES ES0195875A patent/ES195875A3/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL69818C (nl) | 1952-04-15 |
| CH253261A (fr) | 1948-02-29 |
| CA459192A (en) | 1949-08-30 |
| GB663832A (en) | 1951-12-27 |
| DE898514C (de) | 1953-11-30 |
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