JPWO2021200322A1 - - Google Patents

Info

Publication number
JPWO2021200322A1
JPWO2021200322A1 JP2022511948A JP2022511948A JPWO2021200322A1 JP WO2021200322 A1 JPWO2021200322 A1 JP WO2021200322A1 JP 2022511948 A JP2022511948 A JP 2022511948A JP 2022511948 A JP2022511948 A JP 2022511948A JP WO2021200322 A1 JPWO2021200322 A1 JP WO2021200322A1
Authority
JP
Japan
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
JP2022511948A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2021200322A1 publication Critical patent/JPWO2021200322A1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00634—Production of filters
    • B29D11/00644—Production of filters polarizing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0073—Optical laminates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00865—Applying coatings; tinting; colouring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Winding Of Webs (AREA)
JP2022511948A 2020-03-31 2021-03-22 Pending JPWO2021200322A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020064116 2020-03-31
PCT/JP2021/011605 WO2021200322A1 (en) 2020-03-31 2021-03-22 Knurled long resin film

Publications (1)

Publication Number Publication Date
JPWO2021200322A1 true JPWO2021200322A1 (en) 2021-10-07

Family

ID=77927085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022511948A Pending JPWO2021200322A1 (en) 2020-03-31 2021-03-22

Country Status (5)

Country Link
JP (1) JPWO2021200322A1 (en)
KR (1) KR20220160605A (en)
CN (1) CN115397647A (en)
TW (1) TW202142387A (en)
WO (1) WO2021200322A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0755747B2 (en) 1986-09-19 1995-06-14 東レ株式会社 Film winding method
JP2005104148A (en) * 2003-09-11 2005-04-21 Fuji Photo Film Co Ltd Cellulose acylate film and solution film forming method
WO2010001752A1 (en) 2008-06-30 2010-01-07 コニカミノルタオプト株式会社 Optical film manufacturing method and optical film
JP5510459B2 (en) 2009-09-14 2014-06-04 コニカミノルタ株式会社 Manufacturing method of optical film
JP5466250B2 (en) 2012-02-16 2014-04-09 富士フイルム株式会社 Knurling roller, apparatus, film roll manufacturing method and optical film
JP6407805B2 (en) * 2015-06-24 2018-10-17 富士フイルム株式会社 Web manufacturing method and web

Also Published As

Publication number Publication date
WO2021200322A1 (en) 2021-10-07
CN115397647A (en) 2022-11-25
TW202142387A (en) 2021-11-16
KR20220160605A (en) 2022-12-06

Similar Documents

Publication Publication Date Title
BR112023005462A2 (en)
BR112023012656A2 (en)
BR112021014123A2 (en)
BR112022024743A2 (en)
BR102021018859A2 (en)
BR102021015500A2 (en)
BR112022009896A2 (en)
BR102021007058A2 (en)
BR102020022030A2 (en)
BR112023011738A2 (en)
BR112023004146A2 (en)
BR112023011610A2 (en)
BR112023011539A2 (en)
BR112023008976A2 (en)
BR112023009656A2 (en)
BR112023006729A2 (en)
BR102021020147A2 (en)
BR102021018926A2 (en)
BR102021018167A2 (en)
BR102021017576A2 (en)
BR102021016837A2 (en)
BR102021016551A2 (en)
BR102021016375A2 (en)
BR102021016200A2 (en)
BR102021016176A2 (en)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20231221