FR2233811A5 - Scouring fabric includes absorbent core having one abrasive surface - and the other surface rendered liquid-proof - Google Patents

Scouring fabric includes absorbent core having one abrasive surface - and the other surface rendered liquid-proof

Info

Publication number
FR2233811A5
FR2233811A5 FR7322367A FR7322367A FR2233811A5 FR 2233811 A5 FR2233811 A5 FR 2233811A5 FR 7322367 A FR7322367 A FR 7322367A FR 7322367 A FR7322367 A FR 7322367A FR 2233811 A5 FR2233811 A5 FR 2233811A5
Authority
FR
France
Prior art keywords
polishing
scouring
proof
absorbent core
fabric includes
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
FR7322367A
Other languages
French (fr)
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.)
MERMILLOD JEAN FR
Original Assignee
MERMILLOD JEAN FR
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 MERMILLOD JEAN FR filed Critical MERMILLOD JEAN FR
Priority to FR7322367A priority Critical patent/FR2233811A5/en
Application granted granted Critical
Publication of FR2233811A5 publication Critical patent/FR2233811A5/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Detergent Compositions (AREA)

Abstract

A scouring fabric for cleaning and polishing surfaces includes an absorbant core (pref. 0.5-1.5 mm thick impregnated with polishing fluid and having one surface which is rough permeable and abrasion resistant and which is used for scouring and polishing. The other surface is rendered impermeable to liquids. The fabric is used partic. for mechanical/chemical polishing of semiconductors. High polishing pressures can be exerted and polishing can be effected at high speeds to produce a more uniform polished surface than when using abrasive powders (e.g. diamond, alumina, zirconium oxide).
FR7322367A 1973-06-12 1973-06-12 Scouring fabric includes absorbent core having one abrasive surface - and the other surface rendered liquid-proof Expired FR2233811A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7322367A FR2233811A5 (en) 1973-06-12 1973-06-12 Scouring fabric includes absorbent core having one abrasive surface - and the other surface rendered liquid-proof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7322367A FR2233811A5 (en) 1973-06-12 1973-06-12 Scouring fabric includes absorbent core having one abrasive surface - and the other surface rendered liquid-proof

Publications (1)

Publication Number Publication Date
FR2233811A5 true FR2233811A5 (en) 1975-01-10

Family

ID=9121196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7322367A Expired FR2233811A5 (en) 1973-06-12 1973-06-12 Scouring fabric includes absorbent core having one abrasive surface - and the other surface rendered liquid-proof

Country Status (1)

Country Link
FR (1) FR2233811A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5851142A (en) * 1997-03-26 1998-12-22 Unisand Incorporated Combined grinding and polishing tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5851142A (en) * 1997-03-26 1998-12-22 Unisand Incorporated Combined grinding and polishing tool

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Legal Events

Date Code Title Description
ST Notification of lapse