GB1507691A - Process for the preparation of pulverulent batches of rubber and filler - Google Patents

Process for the preparation of pulverulent batches of rubber and filler

Info

Publication number: GB1507691A
Authority: GB; United Kingdom
Prior art keywords: filler; rubber; preparation; pulverulent; batches
Prior art date: 1974-05-18
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

Application number

GB2030875A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bayer AG

Original Assignee

Bayer AG

Priority date (The priority date 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 date listed.)

1974-05-18

Filing date

1975-05-14

Publication date

1978-04-19

1975-05-14 Application filed by Bayer AG filed Critical Bayer AG

1978-04-19 Publication of GB1507691A publication Critical patent/GB1507691A/en

Status Expired legal-status Critical Current

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)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (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)

GB2030875A 1974-05-18 1975-05-14 Process for the preparation of pulverulent batches of rubber and filler Expired GB1507691A (en)

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
GB1507691A true GB1507691A (en)	1978-04-19

Family

ID=5915947

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB2030875A Expired GB1507691A (en)	1974-05-18	1975-05-14	Process for the preparation of pulverulent batches of rubber and filler

Country Status (9)

Country	Link
JP (1)	JPS511551A (es)
BR (1)	BR7503047A (es)
CA (1)	CA1074524A (es)
DE (1)	DE2424249A1 (es)
ES (1)	ES437720A1 (es)
FR (1)	FR2271033B1 (es)
GB (1)	GB1507691A (es)
IT (1)	IT1036897B (es)
NL (1)	NL7505823A (es)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0023715A1 (de) *	1979-08-04	1981-02-11	Metzeler Kautschuk Gmbh	Verfahren zur Herstellung von Gummiartikeln
US4599370A (en) *	1984-12-06	1986-07-08	Plastic Specialties And Technologies, Inc.	Powdered elastomer dry blends and process for injection molding
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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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
JPS58152028A (ja) *	1982-03-05	1983-09-09	Toagosei Chem Ind Co Ltd	粉末状ポリマ−
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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4879243A (es) *	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 NL NL7505823A patent/NL7505823A/xx not_active Application Discontinuation
- 1975-05-16 FR FR7515495A patent/FR2271033B1/fr not_active Expired
- 1975-05-16 BR BR7503888A patent/BR7503047A/pt unknown
- 1975-05-16 ES ES437720A patent/ES437720A1/es not_active Expired
- 1975-05-16 IT IT4962975A patent/IT1036897B/it active
- 1975-05-16 CA CA227,129A patent/CA1074524A/en not_active Expired
- 1975-05-16 JP JP5753275A patent/JPS511551A/ja active Pending

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0023715A1 (de) *	1979-08-04	1981-02-11	Metzeler Kautschuk Gmbh	Verfahren zur Herstellung von Gummiartikeln
US4599370A (en) *	1984-12-06	1986-07-08	Plastic Specialties And Technologies, Inc.	Powdered elastomer dry blends and process for injection molding
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
WO2007112805A2 (de) *	2006-03-29	2007-10-11	Byk-Chemie Gmbh	Herstellung von nanopartikeln, insbesondere nanopartikelkompositen, ausgehend von pulveragglomeraten
WO2007112805A3 (de) *	2006-03-29	2008-02-28	Byk Chemie Gmbh	Herstellung von nanopartikeln, insbesondere nanopartikelkompositen, ausgehend von pulveragglomeraten
US8956660B2 (en)	2006-03-29	2015-02-17	Byk-Chemie Gmbh	Production of nanoparticles, especially nanoparticle composites, from powder agglomerates

Also Published As

Publication number	Publication date
FR2271033A1 (es)	1975-12-12
CA1074524A (en)	1980-04-01
IT1036897B (it)	1979-10-30
BR7503047A (pt)	1976-04-13
JPS511551A (en)	1976-01-08
ES437720A1 (es)	1977-03-16
DE2424249A1 (de)	1975-11-27
NL7505823A (nl)	1975-11-20
FR2271033B1 (es)	1979-04-13

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Legal Events

Date	Code	Title	Description
1978-08-31	PS	Patent sealed
1982-12-15	PCNP	Patent ceased through non-payment of renewal fee