GB2021625A - Grinding Materials for Wet Grinding - Google Patents

Grinding Materials for Wet Grinding

Info

Publication number
GB2021625A
GB2021625A GB7916968A GB7916968A GB2021625A GB 2021625 A GB2021625 A GB 2021625A GB 7916968 A GB7916968 A GB 7916968A GB 7916968 A GB7916968 A GB 7916968A GB 2021625 A GB2021625 A GB 2021625A
Authority
GB
United Kingdom
Prior art keywords
grinding
hardenable
wet
materials
hard
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.)
Withdrawn
Application number
GB7916968A
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.)
LIPPERT H GmbH
Original Assignee
LIPPERT H GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6040177&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2021625(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LIPPERT H GmbH filed Critical LIPPERT H GmbH
Publication of GB2021625A publication Critical patent/GB2021625A/en
Withdrawn legal-status Critical Current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
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
    • B24D3/344—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent the bonding agent being organic
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

A grinding material for wet grinding comprises a granular abrasive and a hard, plastic material formed from a hardenable plastic containing bonding material, said hard plastic material having the granules embedded therein and having a water absorption capacity. The hardenable bonding material may be selected from polyester resins, epoxy resins, polyurethanes and polyisocyanates and the hard plastic material may have a water absorption capacity of at least 0.5% by weight at temperatures of about 300 DEG K. The hardenable bonding material is also claimed. The grinding material may be formed into a grinding wheel.
GB7916968A 1978-05-26 1979-05-16 Grinding Materials for Wet Grinding Withdrawn GB2021625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782822910 DE2822910A1 (en) 1978-05-26 1978-05-26 GRINDING DISC FOR WET GRINDING

Publications (1)

Publication Number Publication Date
GB2021625A true GB2021625A (en) 1979-12-05

Family

ID=6040177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7916968A Withdrawn GB2021625A (en) 1978-05-26 1979-05-16 Grinding Materials for Wet Grinding

Country Status (10)

Country Link
JP (1) JPS54156286A (en)
BE (1) BE876468A (en)
BR (1) BR7903332A (en)
DE (1) DE2822910A1 (en)
ES (1) ES480927A1 (en)
FR (1) FR2426538A1 (en)
GB (1) GB2021625A (en)
IT (1) IT1121506B (en)
NL (1) NL7904188A (en)
SE (1) SE7904245L (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192047A2 (en) * 1985-02-22 1986-08-27 International Business Machines Corporation Fixed abrasive polyurethane grinding media
EP0448314A2 (en) * 1990-03-19 1991-09-25 De Beers Industrial Diamond Division (Proprietary) Limited Saws
WO1994026468A1 (en) * 1993-05-12 1994-11-24 Minnesota Mining And Manufacturing Company Surface treating articles and methods of making same
EP0650807A1 (en) * 1993-10-29 1995-05-03 Minnesota Mining And Manufacturing Company Abrasive article, a process for its manufacture, and a method of using it
US5492550A (en) * 1993-05-12 1996-02-20 Minnesota Mining And Manufacturing Company Surface treating articles and methods of making same
FR2921667A1 (en) * 2007-10-01 2009-04-03 Saint Gobain Abrasives Inc LIQUID RESIN COMPOSITION FOR ABRASIVE ARTICLES

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0747267B2 (en) * 1986-06-26 1995-05-24 東亜製砥工業株式会社 Method of manufacturing foamed abrasive body

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192047A2 (en) * 1985-02-22 1986-08-27 International Business Machines Corporation Fixed abrasive polyurethane grinding media
EP0192047A3 (en) * 1985-02-22 1987-08-26 International Business Machines Corporation Fixed abrasive polyurethane grinding media
EP0448314A2 (en) * 1990-03-19 1991-09-25 De Beers Industrial Diamond Division (Proprietary) Limited Saws
EP0448314A3 (en) * 1990-03-19 1992-02-26 De Beers Industrial Diamond Division (Proprietary) Limited Saws
US5492550A (en) * 1993-05-12 1996-02-20 Minnesota Mining And Manufacturing Company Surface treating articles and methods of making same
WO1994026468A1 (en) * 1993-05-12 1994-11-24 Minnesota Mining And Manufacturing Company Surface treating articles and methods of making same
EP0650807A1 (en) * 1993-10-29 1995-05-03 Minnesota Mining And Manufacturing Company Abrasive article, a process for its manufacture, and a method of using it
US5549961A (en) * 1993-10-29 1996-08-27 Minnesota Mining And Manufacturing Company Abrasive article, a process for its manufacture, and a method of using it to reduce a workpiece surface
CN1070754C (en) * 1993-10-29 2001-09-12 美国3M公司 Abrasive article, a process for its manufacture, and a method of using it to reduce a workpiece surface
FR2921667A1 (en) * 2007-10-01 2009-04-03 Saint Gobain Abrasives Inc LIQUID RESIN COMPOSITION FOR ABRASIVE ARTICLES
WO2009053581A1 (en) * 2007-10-01 2009-04-30 Saint-Gobain Abrasives, Inc. Liquid resin composition for abrasive articles
CN101883664A (en) * 2007-10-01 2010-11-10 圣戈班磨料公司 The liquid resin composition that is used for abrasive article
US8690978B2 (en) 2007-10-01 2014-04-08 Saint-Gobain Abrasives, Inc. Liquid resin composition for abrasive articles

Also Published As

Publication number Publication date
FR2426538A1 (en) 1979-12-21
NL7904188A (en) 1979-11-28
IT7923009A0 (en) 1979-05-25
BR7903332A (en) 1979-12-11
ES480927A1 (en) 1979-11-16
BE876468A (en) 1979-09-17
JPS54156286A (en) 1979-12-10
SE7904245L (en) 1979-11-27
DE2822910A1 (en) 1979-11-29
IT1121506B (en) 1986-04-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)