Classifications

• • 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
  • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
  • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
  • C08G8/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of furfural
• • 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
  • B24D3/285—Reaction products obtained from aldehydes or ketones
• • 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
• • 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
  • C08K5/00—Use of organic ingredients
  • C08K5/04—Oxygen-containing compounds
  • C08K5/15—Heterocyclic compounds having oxygen in the ring
  • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
  • C08K5/1535—Five-membered rings

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

Applications Claiming Priority (1)

Publications (2)

Family

ID=22619654

Family Applications (1)

Country Status (13)

Families Citing this family (2)

Family Cites Families (5)

• 1981
  • 1981-04-16 CA CA000375745A patent/CA1178065A/en not_active Expired
  • 1981-04-30 ZA ZA00812872A patent/ZA812872B/en unknown
  • 1981-05-29 JP JP8125081A patent/JPS5727667A/en active Granted
  • 1981-06-26 FR FR8112584A patent/FR2486851B1/en not_active Expired
  • 1981-07-02 DE DE3126158A patent/DE3126158C2/en not_active Expired
  • 1981-07-10 SE SE8104307A patent/SE453299B/en not_active IP Right Cessation
  • 1981-07-13 IN IN781/CAL/81A patent/IN154439B/en unknown
  • 1981-07-14 GB GB8121679A patent/GB2080323B/en not_active Expired
  • 1981-07-14 AU AU72842/81A patent/AU7284281A/en not_active Abandoned
  • 1981-07-16 NL NL8103379A patent/NL8103379A/en not_active Application Discontinuation
  • 1981-07-20 IT IT68008/81A patent/IT1144410B/en active
  • 1981-07-20 BR BR8104657A patent/BR8104657A/en unknown
  • 1981-07-20 AT AT0320181A patent/AT375580B/en not_active IP Right Cessation

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