FR974189A - Perfectionnements à la récupération du caoutchouc - Google Patents
Perfectionnements à la récupération du caoutchoucInfo
- Publication number
- FR974189A FR974189A FR974189DA FR974189A FR 974189 A FR974189 A FR 974189A FR 974189D A FR974189D A FR 974189DA FR 974189 A FR974189 A FR 974189A
- Authority
- FR
- France
- Prior art keywords
- rubber recovery
- recovery
- rubber
- 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
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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR974189T | 1941-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR974189A true FR974189A (fr) | 1951-02-19 |
Family
ID=9517327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR974189D Expired FR974189A (fr) | 1941-03-31 | 1941-03-31 | Perfectionnements à la récupération du caoutchouc |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR974189A (fr) |
-
1941
- 1941-03-31 FR FR974189D patent/FR974189A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR871501A (fr) | Joints en caoutchouc | |
FR922439A (fr) | Joint à rotule en caoutchouc | |
US2325737A (en) | Rubber compounding | |
FR974189A (fr) | Perfectionnements à la récupération du caoutchouc | |
FR972456A (fr) | Procé d'amélioration du caoutchouc | |
FR972455A (fr) | Procédés d'amélioration du caoutchouc | |
FR874011A (fr) | Clous et crampons en caoutchouc armé | |
FR876220A (fr) | Perfectionnements au traitement du caoutchouc | |
FR922440A (fr) | Joint perfectionné à rotule en caoutchouc | |
FR878508A (fr) | Liaison élastique | |
FR916012A (fr) | Agents de préservation du caoutchouc | |
FR860332A (fr) | Caoutchouc synthétique | |
FR974595A (fr) | Perfectionnements concernant les succédanés synthétiques du caoutchouc | |
FR866749A (fr) | Perfectionnements à la fabrication du caoutchouc éponge | |
FR865745A (fr) | Perfectionnement apporté aux semelles en caoutchouc | |
FR869618A (fr) | Perfectionnements à la construction des carrosseries | |
FR873274A (fr) | Bandage en caoutchouc | |
FR852350A (fr) | Chaussure en caoutchouc | |
FR822524A (fr) | Omblet en caoutchouc | |
FR858915A (fr) | Devon perfectionné | |
FR949396A (fr) | Composition de caoutchouc flottante | |
ES6243Y (es) | Perfeccionamiento en calzado de goma | |
FR841863A (fr) | Perfectionnements aux articles en caoutchouc travaillant à la tension | |
ES5946Y (es) | Pelota indeshinchable fabricada con cinta de goma. | |
FR891737A (fr) | étau à réduction |