JPS6478765A - Abrasive - Google Patents

Abrasive

Info

Publication number
JPS6478765A
JPS6478765A JP62232414A JP23241487A JPS6478765A JP S6478765 A JPS6478765 A JP S6478765A JP 62232414 A JP62232414 A JP 62232414A JP 23241487 A JP23241487 A JP 23241487A JP S6478765 A JPS6478765 A JP S6478765A
Authority
JP
Japan
Prior art keywords
shaped
fabric
shaped structure
microfibril
abradants
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.)
Pending
Application number
JP62232414A
Other languages
Japanese (ja)
Inventor
Yasuro Sakai
Noriaki Fujisawa
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
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
Application filed by Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP62232414A priority Critical patent/JPS6478765A/en
Publication of JPS6478765A publication Critical patent/JPS6478765A/en
Pending legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

PURPOSE:To improve the smoothness of a polished surface by arranging a microfibril-shaped structure in a fabric direction on the surface of a fiber comprising acrylonitrile polymer or acrylonitrile copolymer, and forming the fibril- shaped structure of the predetermined size with a group of said structure. CONSTITUTION:A particle-shaped and/or microfibril-shaped structure having a width of 0.01mum to 0.5mum and a length of 0.05mum to 10mum is arranged in a fabric direction on the surface of a fiber comprising acrylonitrile polymer or acrylonitrile copolymer. The particle-shaped and/or microfibril-shaped structure is grouped, thereby forming a fibril structure having a width of 0.1mum to 10mum and a fabric-wise length of 50mum or more. 200 strings of the acrylic fabric abradant so formed are bundled in such a way as to form an abrasive part 2 at both ends thereof. Said abradants are assembled into an abradant fastening roller, using the central convergent part 1 of the bundled abradants and a roll brush is thereby manufactured.
JP62232414A 1987-09-18 1987-09-18 Abrasive Pending JPS6478765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62232414A JPS6478765A (en) 1987-09-18 1987-09-18 Abrasive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62232414A JPS6478765A (en) 1987-09-18 1987-09-18 Abrasive

Publications (1)

Publication Number Publication Date
JPS6478765A true JPS6478765A (en) 1989-03-24

Family

ID=16938878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62232414A Pending JPS6478765A (en) 1987-09-18 1987-09-18 Abrasive

Country Status (1)

Country Link
JP (1) JPS6478765A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04189475A (en) * 1990-11-22 1992-07-07 Kazuo Ishikawa Abrasive brush material
JP2013092420A (en) * 2011-10-25 2013-05-16 Mitsubishi Rayon Co Ltd Cross-sectional sample preparation method for wet porous fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04189475A (en) * 1990-11-22 1992-07-07 Kazuo Ishikawa Abrasive brush material
JP2013092420A (en) * 2011-10-25 2013-05-16 Mitsubishi Rayon Co Ltd Cross-sectional sample preparation method for wet porous fiber

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