JPS5615322A - Manufacture of raised sheet - Google Patents

Manufacture of raised sheet

Info

Publication number
JPS5615322A
JPS5615322A JP9193979A JP9193979A JPS5615322A JP S5615322 A JPS5615322 A JP S5615322A JP 9193979 A JP9193979 A JP 9193979A JP 9193979 A JP9193979 A JP 9193979A JP S5615322 A JPS5615322 A JP S5615322A
Authority
JP
Japan
Prior art keywords
legginess
caused
basic material
raised sheet
rotary body
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.)
Granted
Application number
JP9193979A
Other languages
Japanese (ja)
Other versions
JPS6045583B2 (en
Inventor
Shigenari Hayata
Yoshifumi Nakahara
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.)
Sekisui Kasei Co Ltd
Original Assignee
Sekisui Plastics 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 Sekisui Plastics Co Ltd filed Critical Sekisui Plastics Co Ltd
Priority to JP54091939A priority Critical patent/JPS6045583B2/en
Publication of JPS5615322A publication Critical patent/JPS5615322A/en
Publication of JPS6045583B2 publication Critical patent/JPS6045583B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

PURPOSE: To manufacture raised sheet without uneven outward appearance by evenly trimming raised tip of raised sheet obtained after heated rotary body and thermoplastic resin on basic material are contacted with each other and then separated to obtain the raised sheet.
CONSTITUTION: Overlapped basic material 3 and thermoplastic resin film 2 are caused to pass over heated rotary body 1 by press roll 4, so that film 2 is molten. Then basic material 3 is separated from rotary body 1 along coolant gas jet device 5. After said process, molten resin is caused to have sticky cobwebbing between rotary body 1 and basic material 3, so that upright standing legginess a are formed on basic material 3 and bent cilia b on the tip of the legginess. Then these legginess are cooled by coolant gas and raised sheet is prepared in this manner. Next, said raised sheet is caused to contact with the roll with uneven surface provided 9 and the uneven surface to the tip of the legginess a. At the same time, roll 9 is caused to rotate in a direction opposite to the direction where legginess a tilt and cilia b are cut. Simultaneously legginess a are caused to stand upright.
COPYRIGHT: (C)1981,JPO&Japio
JP54091939A 1979-07-19 1979-07-19 Method for producing raised sheet Expired JPS6045583B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54091939A JPS6045583B2 (en) 1979-07-19 1979-07-19 Method for producing raised sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54091939A JPS6045583B2 (en) 1979-07-19 1979-07-19 Method for producing raised sheet

Publications (2)

Publication Number Publication Date
JPS5615322A true JPS5615322A (en) 1981-02-14
JPS6045583B2 JPS6045583B2 (en) 1985-10-11

Family

ID=14040553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54091939A Expired JPS6045583B2 (en) 1979-07-19 1979-07-19 Method for producing raised sheet

Country Status (1)

Country Link
JP (1) JPS6045583B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940903A (en) * 1982-08-31 1984-03-06 Yokohama Rubber Co Ltd:The Radial tire
JPS5940902A (en) * 1982-08-31 1984-03-06 Yokohama Rubber Co Ltd:The Pneumatic tire
US5180534A (en) * 1990-12-21 1993-01-19 The Procter & Gamble Company Process of manufacturing a refastenable mechanical fastening system
US6592960B1 (en) * 1999-05-07 2003-07-15 Japan Absorbent Technology Bulky non-woven fabric and method for manufacturing the same
WO2018123200A1 (en) * 2016-12-26 2018-07-05 トヨタ車体株式会社 Method for manufacturing resin product

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940903A (en) * 1982-08-31 1984-03-06 Yokohama Rubber Co Ltd:The Radial tire
JPS5940902A (en) * 1982-08-31 1984-03-06 Yokohama Rubber Co Ltd:The Pneumatic tire
US5180534A (en) * 1990-12-21 1993-01-19 The Procter & Gamble Company Process of manufacturing a refastenable mechanical fastening system
US6592960B1 (en) * 1999-05-07 2003-07-15 Japan Absorbent Technology Bulky non-woven fabric and method for manufacturing the same
WO2018123200A1 (en) * 2016-12-26 2018-07-05 トヨタ車体株式会社 Method for manufacturing resin product
US11395528B2 (en) 2016-12-26 2022-07-26 Toyota Shatai Kabushiki Kaisha Manufacturing method of resin articles

Also Published As

Publication number Publication date
JPS6045583B2 (en) 1985-10-11

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