ES464602A1 - Procedimiento para la produccion de mezclas de aditamentos de caucho, pulverulentas, regables, y que contienen, even- tualmente, aceite plastificante. - Google Patents

Procedimiento para la produccion de mezclas de aditamentos de caucho, pulverulentas, regables, y que contienen, even- tualmente, aceite plastificante.

Info

Publication number
ES464602A1
ES464602A1 ES464602A ES464602A ES464602A1 ES 464602 A1 ES464602 A1 ES 464602A1 ES 464602 A ES464602 A ES 464602A ES 464602 A ES464602 A ES 464602A ES 464602 A1 ES464602 A1 ES 464602A1
Authority
ES
Spain
Prior art keywords
elastomer
filler
optionally containing
pulverulent
production
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
ES464602A
Other languages
English (en)
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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
Application filed by Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of ES464602A1 publication Critical patent/ES464602A1/es
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
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Procedimiento para la producción de mezclas de aditamentos de caucho, pulverulentas, regables, y que contienen, eventualmente, aceite plastificante, mediante la mezcla de la emulsión acuosa de una solución de caucho con la dispersión acuosa de aditamentos, introducción de dicha mezcla en agua que contiene precipitantes, precipitación de la mezcla de aditamentos-caucho bajo separación simultánea por destilación del disolvente de caucho, separación de la mezcla de aditamentos-caucho precipitada del agua y secado de la mezcla del caucho bajo movimiento continuo.
ES464602A 1976-12-01 1977-11-30 Procedimiento para la produccion de mezclas de aditamentos de caucho, pulverulentas, regables, y que contienen, even- tualmente, aceite plastificante. Expired ES464602A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2654358A DE2654358C2 (de) 1976-12-01 1976-12-01 Verfahren zur Herstellung von pulverförmigen, rieselfähigen, gegebenenfalls Weichmacheröl enthaltenden Kautschuk-Füllstoff-Mischungen

Publications (1)

Publication Number Publication Date
ES464602A1 true ES464602A1 (es) 1978-12-16

Family

ID=5994349

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464602A Expired ES464602A1 (es) 1976-12-01 1977-11-30 Procedimiento para la produccion de mezclas de aditamentos de caucho, pulverulentas, regables, y que contienen, even- tualmente, aceite plastificante.

Country Status (14)

Country Link
US (1) US4138375A (es)
JP (1) JPS6040468B2 (es)
AU (1) AU513763B2 (es)
BE (1) BE861369A (es)
BR (1) BR7707964A (es)
CA (1) CA1098233A (es)
DE (1) DE2654358C2 (es)
ES (1) ES464602A1 (es)
FR (1) FR2372856A1 (es)
GB (1) GB1592282A (es)
IT (1) IT1090598B (es)
MY (1) MY8200168A (es)
NL (1) NL7713234A (es)
ZA (1) ZA777093B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822148C2 (de) * 1978-05-20 1983-02-24 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung eines pulverförmigen, füllstoffhaltigen Kautschuks
JPS56115326A (en) * 1980-02-18 1981-09-10 Daikin Ind Ltd Preparation of fine polytetrafluoroethylene powder containing filler
US4375497A (en) * 1981-08-27 1983-03-01 The Goodyear Tire & Rubber Company Free flowing SBR black masterbatch powder
US4599370A (en) * 1984-12-06 1986-07-08 Plastic Specialties And Technologies, Inc. Powdered elastomer dry blends and process for injection molding
DE3606743A1 (de) * 1986-03-01 1987-09-03 Huels Chemische Werke Ag Verfahren zur herstellung eines rieselfaehigen, gefuellten kautschukpulvers
DE3723213A1 (de) * 1987-07-14 1989-01-26 Huels Chemische Werke Ag Verfahren zur herstellung rieselfaehiger, fuellstoffhaltiger kautschukpulver
DE3723214A1 (de) * 1987-07-14 1989-01-26 Huels Chemische Werke Ag Verfahren zur herstellung rieselfaehiger kautschukpulver mit korngroessenunabhaengigem fuellstoffgehalt
US5458935A (en) * 1991-12-24 1995-10-17 Abbott Laboratories Thermoplastic urethane elastomer
DE19815453A1 (de) * 1998-04-07 1999-10-21 Pku Pulverkautschuk Union Gmbh Pulverförmige, füllstoffhaltige Kautschukpulver, Verfahren zu ihrer Herstellung und Verwendung
DE19858706A1 (de) * 1998-12-18 2000-06-21 Pulver Kautschuk Union Gmbh Kautschukpulver (Compounds) und Verfahren zu deren Herstellung
DE19816972A1 (de) * 1998-04-17 1999-11-11 Pku Pulverkautschuk Union Gmbh Pulverförmige, modifizierte Füllstoffe enthaltende Kautschukpulver, Verfahren zu ihrer Herstellung und Verwendung
DE19843301A1 (de) * 1998-09-22 2000-03-23 Pku Pulverkautschuk Union Gmbh Pulverförmige, modifizierte Füllstoffe enthaltende Kautschukpulver, Verfahren zu ihrer Herstellung und Verwendung
EP1110909A1 (en) * 1999-12-24 2001-06-27 Bio Minerals N.V. Method for preparing ortho silicic acid, ortho silicic acid as obtained, and its use
EP1134250B1 (de) * 2000-03-13 2006-07-19 PKU Pulverkautschuk Union GmbH Verfahren zur Herstellung von füllstoffhaltigem Kautschukpulver
WO2002020655A1 (en) * 2000-09-06 2002-03-14 Jsr Corporation Diene rubber/inorganic compound composite and method for producing the same and rubber composition
US7803876B2 (en) * 2005-01-31 2010-09-28 Exxonmobil Chemical Patent Inc. Processes for producing polymer blends and polymer blend pellets
US7605205B2 (en) * 2005-11-07 2009-10-20 Exxonmobil Chemical Patents, Inc. Nanocomposite compositions and processes for making the same
US8143344B2 (en) * 2009-12-03 2012-03-27 The Goodyear Tire & Rubber Company Method of making a silica/elastomer composite
US20140088258A1 (en) * 2012-09-25 2014-03-27 Lehigh Technologies, Inc. Elastomeric compositions comprising reclaimed vulcanized elastomer particles and improved methods of manufacture thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285869A (en) * 1962-03-05 1966-11-15 Shell Oil Co Emulsions and latices of cis 1, 4-polyisoprene
DE2135266C3 (de) * 1971-07-15 1979-09-06 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung rieselfähiger, pulverförmiger, fuUstoffhaltiger Kautschuk-Mischungen aus Kautschuk-Lösungen
DE2214121B2 (de) * 1972-03-23 1978-12-21 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung rieselfähiger, pulverförmiger, füllstoffhaltiger Kautschuk-Mischungen aus Kautschuk-Lösungen und deren Verwendung
DE2260340A1 (de) * 1972-12-09 1974-06-20 Huels Chemische Werke Ag Verfahren zur herstellung pulverfoermiger, fuellstoffhaltiger kautschukmischungen sowie deren verwendung zur herstellung von reifenlaufflaechen
DE2324009A1 (de) * 1973-05-12 1974-11-28 Huels Chemische Werke Ag Verfahren zur herstellung rieselfaehiger, pulverfoermiger, weichmacheroel enthaltender kautschuk-fuellstoff-mischungen
DE2325550A1 (de) * 1973-05-19 1974-12-05 Huels Chemische Werke Ag Verfahren zur herstellung rieselfaehiger, pulverfoermiger kautschuk-fuellstoffmischungen
DE2332796A1 (de) * 1973-06-28 1975-01-16 Huels Chemische Werke Ag Verfahren zur herstellung rieselfaehiger, pulverfoermiger kautschuk-fuellstoffmischungen
DE2439237C3 (de) * 1974-08-16 1978-11-16 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung pulverförmiger, nicht verklebender, rieselfähiger, füllstoffhaltiger gegebenenfalls Weichmacheröl enthaltender Kautschuk-Grundmischungen und ihre Verwendung

Also Published As

Publication number Publication date
NL7713234A (nl) 1978-06-05
CA1098233A (en) 1981-03-24
DE2654358A1 (de) 1978-06-08
BR7707964A (pt) 1978-08-08
MY8200168A (en) 1982-12-31
FR2372856A1 (fr) 1978-06-30
FR2372856B1 (es) 1983-04-29
IT1090598B (it) 1985-06-26
DE2654358C2 (de) 1985-01-10
AU3108077A (en) 1979-06-07
AU513763B2 (en) 1980-12-18
BE861369A (fr) 1978-05-30
GB1592282A (en) 1981-07-01
ZA777093B (en) 1978-10-25
US4138375A (en) 1979-02-06
JPS5371147A (en) 1978-06-24
JPS6040468B2 (ja) 1985-09-11

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