WHITE CARBON BLACK PDF

C09C3/00- Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties.C09C1/56- Treatment of carbon black Purification.C09C1/00- Treatment of specific inorganic materials other than fibrous fillers Preparation of carbon black.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.C09- DYES PAINTS POLISHES NATURAL RESINS ADHESIVES COMPOSITIONS NOT OTHERWISE PROVIDED FOR APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR.Assignors: HEWLETT-PACKARD COMPANY Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Priority to US06/828,424 priority Critical patent/US4670059A/en Priority to DE8787100519T priority patent/DE3769487D1/en Priority to EP87100519A priority patent/EP0232745B1/en Priority to JP62029443A priority patent/JPH0819358B2/en Priority to CA000529390A priority patent/CA1310451C/en Priority to CH1876/87A priority patent/CH673410A5/de Priority to NL8701280A priority patent/NL8701280A/en Publication of US4670059A publication Critical patent/US4670059A/en Application granted granted Critical Assigned to HEWLETT-PACKARD COMPANY reassignment HEWLETT-PACKARD COMPANY MERGER (SEE DOCUMENT FOR DETAILS). Assignors: HACKLEMAN, DAVID E., JOHNSON, LOREN E., NORTON, KENNETH A. reassignment HEWLETT-PACKARD COMPANY, A CORP OF CA. 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 Hewlett Packard Co filed Critical Hewlett Packard Co Assigned to HEWLETT-PACKARD COMPANY, A CORP OF CA.

Original Assignee Hewlett Packard Co 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 or warranty as to the accuracy of the list.) Norton Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US06/828,424 Inventor David E.

WHITE CARBON BLACK PDF

Google Patents Increased solubility of carbon blackĭownload PDF Info Publication number US4670059A US4670059A US06/828,424 US82842486A US4670059A US 4670059 A US4670059 A US 4670059A US 82842486 A US82842486 A US 82842486A US 4670059 A US4670059 A US 4670059A Authority US United States Prior art keywords carbon black silylating agent solvent reactive medium group Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US4670059A - Increased solubility of carbon black

US4670059A - Increased solubility of carbon black

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