KR102145954B1 - 롤 표면의 재생 방법 - Google Patents

롤 표면의 재생 방법 Download PDF

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Publication number
KR102145954B1
KR102145954B1 KR1020147001313A KR20147001313A KR102145954B1 KR 102145954 B1 KR102145954 B1 KR 102145954B1 KR 1020147001313 A KR1020147001313 A KR 1020147001313A KR 20147001313 A KR20147001313 A KR 20147001313A KR 102145954 B1 KR102145954 B1 KR 102145954B1
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KR
South Korea
Prior art keywords
roll
dry ice
rubber
granular dry
polarizing film
Prior art date
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KR1020147001313A
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English (en)
Korean (ko)
Other versions
KR102145954B9 (ko
KR20140042863A (ko
Inventor
도미타카 나카시마
Original Assignee
스미또모 가가꾸 가부시키가이샤
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Application filed by 스미또모 가가꾸 가부시키가이샤 filed Critical 스미또모 가가꾸 가부시키가이샤
Publication of KR20140042863A publication Critical patent/KR20140042863A/ko
Application granted granted Critical
Publication of KR102145954B1 publication Critical patent/KR102145954B1/ko
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/086—Descaling; Removing coating films
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Polarising Elements (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Cleaning In General (AREA)
KR1020147001313A 2011-06-22 2012-06-11 롤 표면의 재생 방법 Active KR102145954B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011138260 2011-06-22
JPJP-P-2011-138260 2011-06-22
PCT/JP2012/064907 WO2012176644A1 (ja) 2011-06-22 2012-06-11 ロール表面の再生方法

Publications (3)

Publication Number Publication Date
KR20140042863A KR20140042863A (ko) 2014-04-07
KR102145954B1 true KR102145954B1 (ko) 2020-08-19
KR102145954B9 KR102145954B9 (ko) 2025-01-08

Family

ID=47422484

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147001313A Active KR102145954B1 (ko) 2011-06-22 2012-06-11 롤 표면의 재생 방법

Country Status (4)

Country Link
JP (1) JP5400193B2 (enExample)
KR (1) KR102145954B1 (enExample)
TW (1) TWI608901B (enExample)
WO (1) WO2012176644A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101779488B1 (ko) 2015-06-30 2017-09-19 주식회사 아이엠티 마이크로 이산화탄소 스노우 세정장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009258193A (ja) * 2008-04-14 2009-11-05 Japan Steel Works Ltd:The 偏光フィルムの製造方法および製造装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06246792A (ja) * 1993-02-24 1994-09-06 Asahi Glass Co Ltd 樹脂成形用金型
JPH07186048A (ja) * 1993-12-28 1995-07-25 Toray Ind Inc 糸条移送ロールの洗浄方法及びその装置
JPH09153682A (ja) * 1995-11-29 1997-06-10 Mitsubishi Rayon Co Ltd 多層プリント基板の製造方法
JP3437361B2 (ja) * 1996-01-24 2003-08-18 独立行政法人産業技術総合研究所 樹脂成形用金型
JPH11216507A (ja) * 1998-01-27 1999-08-10 Nisshin Steel Co Ltd 稼働中のロール表面の異物除去装置およびロール表面の異物除去方法
JP2002066483A (ja) 2000-08-25 2002-03-05 Nippon Sanso Corp ドライアイス噴射洗浄方法とその装置
US7208113B2 (en) * 2001-10-30 2007-04-24 Hitachi Chemical Co., Ltd. Sealing material tablet method of manufacturing the tablet and electronic component device
JP5060707B2 (ja) * 2004-11-10 2012-10-31 日立化成工業株式会社 光反射用熱硬化性樹脂組成物
JP4929747B2 (ja) * 2005-03-28 2012-05-09 コニカミノルタオプト株式会社 光学フィルムの製造方法
JP2007241149A (ja) * 2006-03-10 2007-09-20 Canon Inc 現像装置及び画像形成装置
JP4169362B1 (ja) 2008-01-31 2008-10-22 株式会社東洋ユニオン ドライアイスブラスト装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009258193A (ja) * 2008-04-14 2009-11-05 Japan Steel Works Ltd:The 偏光フィルムの製造方法および製造装置

Also Published As

Publication number Publication date
TWI608901B (zh) 2017-12-21
KR102145954B9 (ko) 2025-01-08
KR20140042863A (ko) 2014-04-07
JP5400193B2 (ja) 2014-01-29
TW201304909A (zh) 2013-02-01
JP2013029825A (ja) 2013-02-07
WO2012176644A1 (ja) 2012-12-27

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