BR7503047A - Processo para a preparacao de mistura de borracha e carga - Google Patents
Processo para a preparacao de mistura de borracha e cargaInfo
- Publication number
- BR7503047A BR7503047A BR7503888A BR7503888A BR7503047A BR 7503047 A BR7503047 A BR 7503047A BR 7503888 A BR7503888 A BR 7503888A BR 7503888 A BR7503888 A BR 7503888A BR 7503047 A BR7503047 A BR 7503047A
- Authority
- BR
- Brazil
- Prior art keywords
- rubber
- preparation
- load mixture
- load
- mixture
- Prior art date
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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/124—Treatment for improving the free-flowing characteristics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/002—Methods
-
- 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)
- Mechanical Engineering (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742424249 DE2424249A1 (de) | 1974-05-18 | 1974-05-18 | Verfahren zur herstellung von pulverfoermigen kautschuk-fuellstoff-batches |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7503047A true BR7503047A (pt) | 1976-04-13 |
Family
ID=5915947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7503888A BR7503047A (pt) | 1974-05-18 | 1975-05-16 | Processo para a preparacao de mistura de borracha e carga |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS511551A (pt) |
BR (1) | BR7503047A (pt) |
CA (1) | CA1074524A (pt) |
DE (1) | DE2424249A1 (pt) |
ES (1) | ES437720A1 (pt) |
FR (1) | FR2271033B1 (pt) |
GB (1) | GB1507691A (pt) |
IT (1) | IT1036897B (pt) |
NL (1) | NL7505823A (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU508463B2 (en) * | 1975-07-03 | 1980-03-20 | Bayer Aktiengesellschaft and C-unter Papenmeier KG | Pulverulent rubber mixture |
DE2616666A1 (de) * | 1976-04-15 | 1978-03-02 | Bayer Ag | Verdichten von pulverfoermigen kautschukmischungen |
DE2648301C2 (de) * | 1976-10-26 | 1983-01-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von bepudertem Kautschukpulver |
DE2931793C2 (de) * | 1979-08-04 | 1982-05-13 | Metzeler Kautschuk GmbH, 8000 München | Verfahren zur Herstellung von Gummiartikeln durch Vernetzung einer Kautschuk-Mischung |
JPS58152028A (ja) * | 1982-03-05 | 1983-09-09 | Toagosei Chem Ind Co Ltd | 粉末状ポリマ− |
US4599370A (en) * | 1984-12-06 | 1986-07-08 | Plastic Specialties And Technologies, Inc. | Powdered elastomer dry blends and process for injection molding |
JPS6218214A (ja) * | 1985-07-17 | 1987-01-27 | Japan Styrene Paper Co Ltd | ポリオレフイン系樹脂粒子の加熱処理装置 |
US6686410B1 (en) | 1998-11-03 | 2004-02-03 | Uniroyal Chemical Company, Inc. | Blending of polymeric materials and fillers |
US7153895B2 (en) | 2001-09-12 | 2006-12-26 | Uniroyal Chemical Company, Inc. | Blending of rubber compounds, fillers and plasticizers |
DE102006025848A1 (de) * | 2006-03-29 | 2007-10-04 | Byk-Chemie Gmbh | Herstellung von Nanopartikeln, insbesondere Nanopartikelkompositen, ausgehend von Pulveragglomeraten |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4879243A (pt) * | 1972-01-26 | 1973-10-24 |
-
1974
- 1974-05-18 DE DE19742424249 patent/DE2424249A1/de not_active Withdrawn
-
1975
- 1975-05-14 GB GB2030875A patent/GB1507691A/en not_active Expired
- 1975-05-16 IT IT4962975A patent/IT1036897B/it active
- 1975-05-16 FR FR7515495A patent/FR2271033B1/fr not_active Expired
- 1975-05-16 CA CA227,129A patent/CA1074524A/en not_active Expired
- 1975-05-16 BR BR7503888A patent/BR7503047A/pt unknown
- 1975-05-16 NL NL7505823A patent/NL7505823A/xx not_active Application Discontinuation
- 1975-05-16 JP JP5753275A patent/JPS511551A/ja active Pending
- 1975-05-16 ES ES437720A patent/ES437720A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1507691A (en) | 1978-04-19 |
ES437720A1 (es) | 1977-03-16 |
DE2424249A1 (de) | 1975-11-27 |
NL7505823A (nl) | 1975-11-20 |
FR2271033B1 (pt) | 1979-04-13 |
IT1036897B (it) | 1979-10-30 |
JPS511551A (en) | 1976-01-08 |
CA1074524A (en) | 1980-04-01 |
FR2271033A1 (pt) | 1975-12-12 |
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