GB1466341A - Carbon black pigments and rubber conposition - Google Patents

Carbon black pigments and rubber conposition

Info

Publication number
GB1466341A
GB1466341A GB645774A GB645774A GB1466341A GB 1466341 A GB1466341 A GB 1466341A GB 645774 A GB645774 A GB 645774A GB 645774 A GB645774 A GB 645774A GB 1466341 A GB1466341 A GB 1466341A
Authority
GB
United Kingdom
Prior art keywords
conposition
rubber
carbon black
black pigments
values
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
GB645774A
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.)
Cabot Corp
Original Assignee
Cabot Corp
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 US00333196A external-priority patent/US3830774A/en
Application filed by Cabot Corp filed Critical Cabot Corp
Publication of GB1466341A publication Critical patent/GB1466341A/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
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon

Abstract

1466341 Carbon blacks CABOT CORP 13 Feb 1974 [16 Feb 1973] 6457/74 Addition to 1373691 Heading C1A [Also in Division C3] Three further examples are provided of carbon blacks as claimed in the main Specification 1,373,691, the new products having tint strength values of 242, 267 and 295%; (tint strength +0À6D a ) values of 336À1, 336À2 and 350 (where D a is apparent diameter); and pH values of 9À1, >4À0 and 8À0, respectively.
GB645774A 1973-02-16 1974-02-13 Carbon black pigments and rubber conposition Expired GB1466341A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00333196A US3830774A (en) 1971-05-06 1973-02-16 Carbon black reinforced rubber compositions

Publications (1)

Publication Number Publication Date
GB1466341A true GB1466341A (en) 1977-03-09

Family

ID=23301745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB645774A Expired GB1466341A (en) 1973-02-16 1974-02-13 Carbon black pigments and rubber conposition

Country Status (1)

Country Link
GB (1) GB1466341A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151605A (en) * 1983-12-23 1985-07-24 Cabot Corp Production of carbon blacks
GB2151604A (en) * 1983-12-23 1985-07-24 Cabot Corp Production of carbon black

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151605A (en) * 1983-12-23 1985-07-24 Cabot Corp Production of carbon blacks
GB2151604A (en) * 1983-12-23 1985-07-24 Cabot Corp Production of carbon black

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Legal Events

Date Code Title Description
PS Patent sealed