GB1103858A - Process for impregnating fillers - Google Patents

Process for impregnating fillers

Info

Publication number
GB1103858A
GB1103858A GB2364565A GB2364565A GB1103858A GB 1103858 A GB1103858 A GB 1103858A GB 2364565 A GB2364565 A GB 2364565A GB 2364565 A GB2364565 A GB 2364565A GB 1103858 A GB1103858 A GB 1103858A
Authority
GB
United Kingdom
Prior art keywords
filler
polymerizable
hydrocarbon
carbon black
styrene
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
GB2364565A
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 GB1103858A publication Critical patent/GB1103858A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/56—Treatment of carbon black ; Purification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F292/00—Macromolecular compounds obtained by polymerising monomers on to inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

A filler having a mean particle size of 100-2000 <\>rA is treated with 0.005 to 10% by weight of a polymerizable substituted or unsubstituted hydrocarbon having one or more C-C double bonds and a b.p. of from -110 DEG to +250 DEG C. at a temperature and pressure below the critical temperature and pressure. The filler may be carbon black (preferably furnace carbon black), dehydrated silicic acids and silicates or carbonates of the metals of Groups II and III of the Mendel<\>aeeff Periodic System. The polymerizable hydrocarbon may be styrene or a -methyl styrene. The impregnation may be carried out by loading the filler, which is being continuously agitated, with the polymerizable hydrocarbon in the vapour phase. The filler may be incorporated into a polybutadiene or ethylene propylene rubber.ALSO:A filler having a mean particle size of 100-2000 <\>rA is treated with 0.005 to 10% by weight of a polymerizable substituted or unsubstituted hydrocarbon having one or more C-C double bonds and a b.p. of from -110 DEG C. to +250 DEG C. at a temperature and pressure below the critical temperature and pressure. The filler may be carbon black (preferably furnace carbon black), dehydrated silicic acids and silicates or carbonates of the metals of groups II and III of the Mendeleef Periodic System. The polymerizable hydrocarbon may be styrene or a -methyl styrene. The impregnation may be carried out by loading the filler, which is being continuously agitated, with the polymerizable hydrocarbon in the vapour phase. The polymerizable organic compound may be ethylene, propylene, butene, isobutene, butadiene, chlorobutadiene, isoprene, hexadiene, octadiene, cyclooctadiene, cyclohexylnorbornene, vinylacetylene, vinylchloride, vinylbenzene, acrylonitrile, acrylic acid or methacrylic acid and their esters, olefin oxides e.g. ethylene oxide. The filler may be incorporated into a polybutadiene or ethylene propylene rubber.
GB2364565A 1964-06-04 1965-06-03 Process for impregnating fillers Expired GB1103858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964C0033047 DE1467425A1 (en) 1964-06-04 1964-06-04 Process for impregnating fillers

Publications (1)

Publication Number Publication Date
GB1103858A true GB1103858A (en) 1968-02-21

Family

ID=7020631

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2364565A Expired GB1103858A (en) 1964-06-04 1965-06-03 Process for impregnating fillers

Country Status (4)

Country Link
DE (1) DE1467425A1 (en)
FR (1) FR1434776A (en)
GB (1) GB1103858A (en)
NL (1) NL6507078A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596055A1 (en) * 1986-03-24 1987-09-25 Cabot Corp PROCESS FOR MODIFYING THE SURFACE CHARACTERISTICS OF A CARBON BLACK AND CARBON BLACK THUS PRODUCED

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596055A1 (en) * 1986-03-24 1987-09-25 Cabot Corp PROCESS FOR MODIFYING THE SURFACE CHARACTERISTICS OF A CARBON BLACK AND CARBON BLACK THUS PRODUCED
GB2188311A (en) * 1986-03-24 1987-09-30 Cabot Corp Process for modifying the surface characteristics of carbon black
GB2188311B (en) * 1986-03-24 1990-10-24 Cabot Corp Process for modifying the surface characteristics of carbon black and carbon black produced thereby

Also Published As

Publication number Publication date
NL6507078A (en) 1965-12-06
DE1467425A1 (en) 1969-11-06
FR1434776A (en) 1966-04-08

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