CA991865A - Abrasive articles and methods of their manufacture - Google Patents

Abrasive articles and methods of their manufacture

Info

Publication number
CA991865A
CA991865A CA182,083A CA182083A CA991865A CA 991865 A CA991865 A CA 991865A CA 182083 A CA182083 A CA 182083A CA 991865 A CA991865 A CA 991865A
Authority
CA
Canada
Prior art keywords
manufacture
methods
abrasive articles
abrasive
articles
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
CA182,083A
Other versions
CA182083S (en
Inventor
John D. Kennedy
Donald A. Farmer
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.)
Ashland LLC
Original Assignee
Ashland Oil Inc
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 US00158133A external-priority patent/US3806327A/en
Application filed by Ashland Oil Inc filed Critical Ashland Oil Inc
Priority to GB4492473A priority Critical patent/GB1399673A/en
Priority to CA182,083A priority patent/CA991865A/en
Priority to DE2349200A priority patent/DE2349200C3/en
Priority to FR7335062A priority patent/FR2245750B1/fr
Priority to JP50083360A priority patent/JPS6048991B2/en
Application granted granted Critical
Publication of CA991865A publication Critical patent/CA991865A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1436—Composite particles, e.g. coated particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Linear Motors (AREA)
CA182,083A 1971-06-14 1973-09-25 Abrasive articles and methods of their manufacture Expired CA991865A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB4492473A GB1399673A (en) 1971-06-14 1973-09-25 Abrasive articles
CA182,083A CA991865A (en) 1971-06-14 1973-09-25 Abrasive articles and methods of their manufacture
DE2349200A DE2349200C3 (en) 1971-06-14 1973-10-01 Free-flowing binder-coated abrasive grains and methods for making them - US Pat
FR7335062A FR2245750B1 (en) 1971-06-14 1973-10-01
JP50083360A JPS6048991B2 (en) 1971-06-14 1975-07-07 stepping motor

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US00158133A US3806327A (en) 1971-06-14 1971-06-14 Coated abrasive grains encapsulated in a cross-linked thermoset polymmer
GB4492473A GB1399673A (en) 1971-06-14 1973-09-25 Abrasive articles
CA182,083A CA991865A (en) 1971-06-14 1973-09-25 Abrasive articles and methods of their manufacture
DE2349200A DE2349200C3 (en) 1971-06-14 1973-10-01 Free-flowing binder-coated abrasive grains and methods for making them - US Pat
FR7335062A FR2245750B1 (en) 1971-06-14 1973-10-01
JP50083360A JPS6048991B2 (en) 1971-06-14 1975-07-07 stepping motor

Publications (1)

Publication Number Publication Date
CA991865A true CA991865A (en) 1976-06-29

Family

ID=27543260

Family Applications (1)

Application Number Title Priority Date Filing Date
CA182,083A Expired CA991865A (en) 1971-06-14 1973-09-25 Abrasive articles and methods of their manufacture

Country Status (5)

Country Link
JP (1) JPS6048991B2 (en)
CA (1) CA991865A (en)
DE (1) DE2349200C3 (en)
FR (1) FR2245750B1 (en)
GB (1) GB1399673A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533870A (en) * 2020-04-15 2020-08-14 上海抚佳精细化工有限公司 Two-component polyurethane binder and grinding wheel using same

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3544451C1 (en) * 1985-12-16 1987-01-15 Ashland Suedchemie Kernfest Process for producing a water-permeable coating on granular, water-soluble substances and its application
JPS6386993U (en) * 1986-11-25 1988-06-06
DE19939060B4 (en) * 1999-08-18 2006-09-14 Papierfabrik Schoeller & Hoesch Gmbh & Co. Kg Method of making a paper, paper and using a paper
US6620215B2 (en) * 2001-12-21 2003-09-16 Dynea Canada, Ltd. Abrasive composition containing organic particles for chemical mechanical planarization
CN111941297B (en) * 2020-08-18 2023-12-15 江苏瑞和磨料磨具有限公司 Heavy-load high-temperature-resistant precision grinding abrasive cloth primer and laminating adhesive and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452227A (en) * 1966-10-21 1969-06-24 Elvin C Welch Motor with gyrating rotor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533870A (en) * 2020-04-15 2020-08-14 上海抚佳精细化工有限公司 Two-component polyurethane binder and grinding wheel using same

Also Published As

Publication number Publication date
FR2245750A1 (en) 1975-04-25
DE2349200B2 (en) 1978-06-29
FR2245750B1 (en) 1976-11-19
GB1399673A (en) 1975-07-02
DE2349200C3 (en) 1979-02-22
JPS526917A (en) 1977-01-19
JPS6048991B2 (en) 1985-10-30
DE2349200A1 (en) 1975-04-10

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