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GB1551382A - Pulverulent rubber mixtures - Google Patents

Pulverulent rubber mixtures

Info

Publication number
GB1551382A
GB1551382A GB2764376A GB2764376A GB1551382A GB 1551382 A GB1551382 A GB 1551382A GB 2764376 A GB2764376 A GB 2764376A GB 2764376 A GB2764376 A GB 2764376A GB 1551382 A GB1551382 A GB 1551382A
Authority
GB
United Kingdom
Prior art keywords
rubber mixtures
pulverulent rubber
pulverulent
mixtures
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
Application number
GB2764376A
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.)
PAPENMEIER KG GUENTER
Bayer AG
Original Assignee
PAPENMEIER KG GUENTER
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.)
Filing date
Publication date
Priority claimed from DE19752529673 external-priority patent/DE2529673A1/en
Priority claimed from DE19762619605 external-priority patent/DE2619605A1/en
Application filed by PAPENMEIER KG GUENTER, Bayer AG filed Critical PAPENMEIER KG GUENTER
Publication of GB1551382A publication Critical patent/GB1551382A/en
Expired legal-status Critical Current

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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • 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
    • B29B7/005—Methods for mixing in batches
    • 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
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
    • B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/251—Particles, powder or granules
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB2764376A 1975-07-03 1976-07-02 Pulverulent rubber mixtures Expired GB1551382A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752529673 DE2529673A1 (en) 1975-07-03 1975-07-03 Flowable mixts. prodn. - from particulate rubber, solid and liq. additives, by short term intensive mixing at elevated temp. in two stages
DE19762619605 DE2619605A1 (en) 1976-05-04 1976-05-04 Flowable mixts. prodn. - from particulate rubber, solid and liq. additives, by short term intensive mixing at elevated temp. in two stages

Publications (1)

Publication Number Publication Date
GB1551382A true GB1551382A (en) 1979-08-30

Family

ID=25769106

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2066177A Expired GB1551383A (en) 1975-07-03 1976-07-02 Apparatus for the production of a flowable homogeneous mixture
GB2764376A Expired GB1551382A (en) 1975-07-03 1976-07-02 Pulverulent rubber mixtures

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2066177A Expired GB1551383A (en) 1975-07-03 1976-07-02 Apparatus for the production of a flowable homogeneous mixture

Country Status (7)

Country Link
JP (1) JPS529049A (en)
AU (1) AU508463B2 (en)
BR (1) BR7604365A (en)
CA (1) CA1079921A (en)
FR (1) FR2316064A1 (en)
GB (2) GB1551383A (en)
NL (1) NL7607343A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197873A (en) * 1986-08-01 1988-06-02 Kendall & Co Incorporating tackifier into rubber compositions
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
US11535687B2 (en) 2011-10-24 2022-12-27 Bridgestone Americas Tire Operations, Llc Silica-filled rubber composition and method for making the same

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648301C2 (en) * 1976-10-26 1983-01-13 Bayer Ag, 5090 Leverkusen Process for the production of powdered rubber powder
NL8200674A (en) * 1981-02-26 1982-09-16 Barcellini Lauro MIXING AND STIRRING EQUIPMENT INTENDED FOR THE CONSTRUCTION SITE, IN PARTICULAR FOR CEMENT, SPECIES, MORTAR AND INERT MATERIAL.
GB2139516B (en) * 1983-04-07 1986-07-16 Thorn Emi Domestic Appliances An apparatus for use in preparation of foodstuffs
GB2192559B (en) * 1986-06-10 1990-12-12 Cabot Corp Apparatus and process for mixing and agitating carbon black
JP2571581B2 (en) * 1987-10-01 1997-01-16 山下ゴム株式会社 Rubber kneaded dough manufacturing method
DE4004510A1 (en) * 1990-02-14 1991-08-22 Hoechst Ag METHOD FOR PRODUCING PHOTOPOLYMER PLATES
DE4004512A1 (en) * 1990-02-14 1991-08-22 Hoechst Ag METHOD FOR PRODUCING PHOTOPOLYMER PLATES
IT1245070B (en) * 1991-04-16 1994-09-13 Mariani Cinzia Licia D I PROCEDURE AND DEVICE FOR THE HOMOGENIZATION OF WASTE OF PLASTIC MATERIAL OF A DIFFERENT NATURE FOR THE PURPOSE OF A REUSE OF THE SAME SIZES
US5891955A (en) * 1991-04-16 1999-04-06 Ibf Integrated Business And Finance S.A. Process for transforming a starting material containing at least two different thermoplastic materials into a new homogenous thermoplastic material
JP2015042700A (en) * 2013-08-26 2015-03-05 住友化学株式会社 Rubber antioxidant agent

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT256450B (en) * 1962-06-27 1967-08-25 Huels Chemische Werke Ag Device for agglomerating powdery thermoplastic plastics
DE1604353A1 (en) * 1966-04-29 1970-09-10 Draiswerke Gmbh Machine for processing plastics
DE1779961A1 (en) * 1966-04-29 1972-10-26 Papenmeier Guenther High-speed mixer
US3554274A (en) * 1968-01-03 1971-01-12 Friedrich W Herfeld Heating and cooling mixer for preparing plastic material
DE1778436C3 (en) * 1968-04-29 1974-08-01 Papenmeier Geb. Mellies, Luise, 4930 Detmold Process and device for the continuous processing of powdery to granular thermoplastics
DE2424249A1 (en) * 1974-05-18 1975-11-27 Bayer Ag PROCESS FOR THE PRODUCTION OF POWDERED RUBBER-FILLER BATCHES

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197873A (en) * 1986-08-01 1988-06-02 Kendall & Co Incorporating tackifier into rubber compositions
GB2197873B (en) * 1986-08-01 1990-09-19 Kendall & Co Process of preparing rubber compositions employing a cavity transfer mixer
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
US11535687B2 (en) 2011-10-24 2022-12-27 Bridgestone Americas Tire Operations, Llc Silica-filled rubber composition and method for making the same

Also Published As

Publication number Publication date
NL7607343A (en) 1977-01-05
FR2316064A1 (en) 1977-01-28
AU1538576A (en) 1978-01-05
AU508463B2 (en) 1980-03-20
GB1551383A (en) 1979-08-30
JPS529049A (en) 1977-01-24
CA1079921A (en) 1980-06-24
FR2316064B1 (en) 1982-03-19
BR7604365A (en) 1977-07-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee