GB270658A - Improvements relating to the treatment of pulverulent fillers and pigments having a carbon base, particularly lamp blacks, carbon blacks and the like, new products obtained therefrom and their industrial applications - Google Patents

Improvements relating to the treatment of pulverulent fillers and pigments having a carbon base, particularly lamp blacks, carbon blacks and the like, new products obtained therefrom and their industrial applications

Info

Publication number
GB270658A
GB270658A GB8480/27A GB848027A GB270658A GB 270658 A GB270658 A GB 270658A GB 8480/27 A GB8480/27 A GB 8480/27A GB 848027 A GB848027 A GB 848027A GB 270658 A GB270658 A GB 270658A
Authority
GB
United Kingdom
Prior art keywords
carbon
blacks
pigments
fillers
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
GB8480/27A
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.)
CIE LORRAINE DE CHARBONS LAMPE
Original Assignee
CIE LORRAINE DE CHARBONS LAMPE
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 CIE LORRAINE DE CHARBONS LAMPE filed Critical CIE LORRAINE DE CHARBONS LAMPE
Publication of GB270658A publication Critical patent/GB270658A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent

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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

270,658. Compagnie Lorraine de Charbons, Lampes, et Appareillages Electriques. May 10, 1926, [Convention date]. Indiarubber compositions. - Pulverulent pigments and fillers having a carbon base such as lampblack, are treated so as to coat their particles with a very thin covering of rubber insufficient to allow of spontaneous agglomerate. Lampblack, carbon, &c. is incorporated with a small quantity of rubber solution, and the solvent is vaporized. The amount of rubber may be one per cent of that of the lampblack. The materials so produced are particularly of value in the caoutchouc industry, and may be introduced as fillers into reclaimed or artificial rubber, linoleum, and plastic materials generally. Specification 205,487 is referred to. The Specification as open to inspection under Sect. 91 (3) (a) describes the process as applied to any pigments or fillers. This subject-matter does not appear in the Specification as accepted.
GB8480/27A 1926-05-10 1927-03-28 Improvements relating to the treatment of pulverulent fillers and pigments having a carbon base, particularly lamp blacks, carbon blacks and the like, new products obtained therefrom and their industrial applications Expired GB270658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR270658X 1926-05-10

Publications (1)

Publication Number Publication Date
GB270658A true GB270658A (en) 1928-04-12

Family

ID=8885902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8480/27A Expired GB270658A (en) 1926-05-10 1927-03-28 Improvements relating to the treatment of pulverulent fillers and pigments having a carbon base, particularly lamp blacks, carbon blacks and the like, new products obtained therefrom and their industrial applications

Country Status (1)

Country Link
GB (1) GB270658A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457963A (en) * 1946-01-21 1949-01-04 Phillips Petroleum Co Pelleting carbon black
US2511901A (en) * 1950-06-20 Agglomeration of carbon black
US2526120A (en) * 1946-01-21 1950-10-17 Phillips Petroleum Co Pelleting carbon black
US2640088A (en) * 1950-01-06 1953-05-26 Us Rubber Co Vulcanization accelerators

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511901A (en) * 1950-06-20 Agglomeration of carbon black
US2457963A (en) * 1946-01-21 1949-01-04 Phillips Petroleum Co Pelleting carbon black
US2526120A (en) * 1946-01-21 1950-10-17 Phillips Petroleum Co Pelleting carbon black
US2640088A (en) * 1950-01-06 1953-05-26 Us Rubber Co Vulcanization accelerators

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