GB841831A - Complex silicate fillers - Google Patents

Complex silicate fillers

Info

Publication number
GB841831A
GB841831A GB3011956A GB3011956A GB841831A GB 841831 A GB841831 A GB 841831A GB 3011956 A GB3011956 A GB 3011956A GB 3011956 A GB3011956 A GB 3011956A GB 841831 A GB841831 A GB 841831A
Authority
GB
United Kingdom
Prior art keywords
weight
parts
solution
al2o3
sio2
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
GB3011956A
Inventor
John Alan Gray
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3011956A priority Critical patent/GB841831A/en
Publication of GB841831A publication Critical patent/GB841831A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/42—Micas ; Interstratified clay-mica products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/40—Clays
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/46—Amorphous silicates, e.g. so-called "amorphous zeolites"
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • C09C1/40—Compounds of aluminium
    • C09C1/405—Compounds of aluminium containing combined silica, e.g. mica
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Composite Materials (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A compound, of average particle size less than 50 millimicrons, and consisting of 60-85%SiO2, 2-30% Al2O3, 1-5% Na2O, and 10-15%H2O (see Group III) is suitable for use as a filler for rubbers. In an example, the following mixture was vulcanised at 141 DEG C.:- .Rubber (smoked sheet).100 parts by weight .Vulcafor HBS (R.T.M.).1,5 parts by weight .The compound as above.34,2 parts by weight .Stearic acid.3,0 parts by weight .Zinc oxide.5,0 parts by weight .Sulphur.2,5 parts by weight and exhibited the following properties:- .Tensile strength.216 Kg./cm.2 .Elongation at break.691% .Modulus : 300%.48 Kg./cm.2 .Hardness.60 B.S. degrees .Tear strength.125 Kg./cm.2ALSO:A compound referred to as sodium aluminium silicate, containing 60-85% SiO2, 2-30% Al2O3, 1-5% Na2O, and 10-15% H2O, is prepared by adding to a solution of an ammonium salt of a strong acid, especially ammonium chloride, firstly a sodium silicate solution and then a sodium aluminate solution, in which the sodium silicate solution contains 150-270 g.p.l. SiO2, the mole ratio Na2O:SiO2 being 1:2-1:4, and in which the sodium aluminate solution contains 50-200 g.p.l. Al2O3, the mole ratio Na2O:Al2O3 being 1.3:1-3:1, and in which the ammonium salt solution is present in an amount 2% to 10% in excess of that required to neutralise the sodium silicate and aluminate. The mixture is stirred continuously and its temperature maintained above 60 DEG C. The product has an average particle size less than 50 millimicrons, and is suitable for use as a filler for rubber. The ammonium chloride solution employed may contain 80-130 gms NH4Cl per litre. An excess in the final reaction mixture of up to 20% of sodium silicate or sodium aluminate is tolerable.
GB3011956A 1956-10-03 1956-10-03 Complex silicate fillers Expired GB841831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3011956A GB841831A (en) 1956-10-03 1956-10-03 Complex silicate fillers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3011956A GB841831A (en) 1956-10-03 1956-10-03 Complex silicate fillers

Publications (1)

Publication Number Publication Date
GB841831A true GB841831A (en) 1960-07-20

Family

ID=10302589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3011956A Expired GB841831A (en) 1956-10-03 1956-10-03 Complex silicate fillers

Country Status (1)

Country Link
GB (1) GB841831A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483935A1 (en) * 1980-06-09 1981-12-11 Rhone Poulenc Ind NOVEL HIGH-DISPERSIBILITY SYNTHETIC ZEOLITE LOAD ESPECIALLY USABLE AS A REINFORCING LOAD IN POLYMERS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483935A1 (en) * 1980-06-09 1981-12-11 Rhone Poulenc Ind NOVEL HIGH-DISPERSIBILITY SYNTHETIC ZEOLITE LOAD ESPECIALLY USABLE AS A REINFORCING LOAD IN POLYMERS
EP0042316A2 (en) * 1980-06-09 1981-12-23 Rhone-Poulenc Chimie Process for reinforcing polymers with a synthetic zeolite filler with a great dispersibility
EP0042316A3 (en) * 1980-06-09 1982-01-06 Rhone-Poulenc Chimie De Base Synthetic zeolite filler with a great dispersibility, especially useful as a reinforcing agent in polymers

Similar Documents

Publication Publication Date Title
GB1297390A (en)
GB1448329A (en) Remouldable halobutyl rubbers
GB841831A (en) Complex silicate fillers
US2732360A (en) Rubber compositions containing a silica
GB1517025A (en) Preservation of natural rubber latex
GB962812A (en) Process for the production of finely dispersed calcium carbonate
GB653587A (en) Improvements in and relating to coating compositions
GB1405366A (en) Vulcanizable compositions
GB972972A (en) Novel 2-amino-benzophenones and the preparation thereof
SU670585A1 (en) Polychloroproprene rubber-base rubber mix
GB1195926A (en) Silica Pigment Reinforced Hydrocarbon Rubber Compounded Stocks and Vulcanizates thereof and Processes for Producing the Same.
US2554182A (en) Process of vulcanizing "gr-s" rubber
GB1478330A (en) Calcium trisulphoaluminate based compound and method of production
GB371276A (en) Improvements in the treatment of rubber
GB732928A (en) Improvements in and relating to the preservation of natural and synthetic rubber andrubber articles
GB880208A (en) Rubber flocked girdle and method and apparatus for making such girdles
GB704581A (en) Process for the production of natural or artificial rubber or other elastomers of improved strength
GB846377A (en) 2-substituted-2-propargyl propanediol dicarbamates
US2969409A (en) Process of vulcanizing rubber composition containing light-colored filler and quaternary alkyl-pyridine compound
GB679864A (en) Improvements in or relating to a method for the vulcanization of rubber
GB894364A (en) Complex silicate fillers
SU763394A1 (en) Composition for porous rubber based on natural and unsaturated rubber latexes
GB607445A (en) A process for the manufacture of zinc peroxide
GB536618A (en) Improvements in or relating to the vulcanisation of rubber
GB743685A (en) Improvements in and relating to water-base paints