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WO2009034952A1 - 非晶質パーフルオロ樹脂の成形方法及び光学素子 - Google Patents

非晶質パーフルオロ樹脂の成形方法及び光学素子 Download PDF

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Publication number
WO2009034952A1
WO2009034952A1 PCT/JP2008/066189 JP2008066189W WO2009034952A1 WO 2009034952 A1 WO2009034952 A1 WO 2009034952A1 JP 2008066189 W JP2008066189 W JP 2008066189W WO 2009034952 A1 WO2009034952 A1 WO 2009034952A1
Authority
WO
WIPO (PCT)
Prior art keywords
amorphous perfluororesin
optical element
perfluororesin
mold
amorphous
Prior art date
Application number
PCT/JP2008/066189
Other languages
English (en)
French (fr)
Inventor
Takashi Ino
Takenao Shinohara
Yoshihiko Sakane
Original Assignee
Inter-University Research Institute Corporation High Energy Accelerator Research Organization
Japan Atomic Energy Agency
Asahi Glass Company, Limited
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 Inter-University Research Institute Corporation High Energy Accelerator Research Organization, Japan Atomic Energy Agency, Asahi Glass Company, Limited filed Critical Inter-University Research Institute Corporation High Energy Accelerator Research Organization
Priority to US12/733,501 priority Critical patent/US20100200740A1/en
Priority to EP08830175.9A priority patent/EP2199051B1/en
Priority to JP2009532176A priority patent/JP5103675B2/ja
Publication of WO2009034952A1 publication Critical patent/WO2009034952A1/ja

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
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of material
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/52—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses
    • B29L2011/005—Fresnel lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

　非晶質パーフルオロ樹脂をサブ・ミクロン以下の精度で精密に成形する方法及びそれにより成形される光学素子を提供する。（ａ）溶媒に非晶質パーフルオロ樹脂を溶解させる工程と、（ｂ）前記非晶質パーフルオロ樹脂の溶液を第１の成形型に入れる工程と、（ｃ）前記溶液の入った容器を加熱することにより前記溶媒を揮発させ、非晶質パーフルオロ樹脂を板状に形成する工程と、（ｄ）前記板状に形成した非晶質パーフルオロ樹脂を第２の成形型に入れ、加熱しつつ当該第２の成形型の一方の面側から他方の面側に加圧する工程と、の各工程を有し、前記非晶質パーフルオロ樹脂を所望の形状に成形する。  
PCT/JP2008/066189 2007-09-10 2008-09-08 非晶質パーフルオロ樹脂の成形方法及び光学素子 WO2009034952A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/733,501 US20100200740A1 (en) 2007-09-10 2008-09-08 Method of molding amorphous perfluoro resin and optic devices
EP08830175.9A EP2199051B1 (en) 2007-09-10 2008-09-08 Method of molding amorphous perfluoro resin and optic devices
JP2009532176A JP5103675B2 (ja) 2007-09-10 2008-09-08 非晶質パーフルオロ樹脂の成形方法及び光学素子の成形方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-233890 2007-09-10
JP2007233890 2007-09-10

Publications (1)

Publication Number Publication Date
WO2009034952A1 true WO2009034952A1 (ja) 2009-03-19

Family

ID=40451959

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066189 WO2009034952A1 (ja) 2007-09-10 2008-09-08 非晶質パーフルオロ樹脂の成形方法及び光学素子

Country Status (4)

Country Link
US (1) US20100200740A1 (ja)
EP (1) EP2199051B1 (ja)
JP (1) JP5103675B2 (ja)
WO (1) WO2009034952A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021085349A1 (ja) * 2019-11-01 2021-05-06 ダイキン工業株式会社 含フッ素ポリマーの製造方法及びその組成物
JP7117807B1 (ja) 2022-02-28 2022-08-15 有限会社飯田製作所 成形品の製造方法、レンズの製造方法、およびレンズ

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9625372B2 (en) * 2012-04-16 2017-04-18 Sensor Electronic Technology, Inc. Ultraviolet-based ozone sensor
US10151685B2 (en) 2012-04-16 2018-12-11 Sensor Electronic Technology, Inc. Ultraviolet-based gas sensor
JP5990055B2 (ja) * 2012-07-25 2016-09-07 キヤノン株式会社 撮像装置及びその制御方法
KR102408619B1 (ko) 2015-02-16 2022-06-14 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광 소자 패키지, 발광 소자 패키지 제조 방법 및 광원 유닛

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131215A (ja) * 1987-08-14 1989-05-24 Asahi Glass Co Ltd 新規含フッ素環状重合体
JPH04189880A (ja) 1990-11-22 1992-07-08 Asahi Glass Co Ltd コーティング用樹脂組成物
JPH059224A (ja) * 1991-07-03 1993-01-19 Asahi Glass Co Ltd 含フツ素重合体及びその製造方法
JP2000001511A (ja) * 1998-04-17 2000-01-07 Asahi Glass Co Ltd 含フッ素重合体の製造方法
JP2001500906A (ja) * 1996-09-13 2001-01-23 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー パーフルオロ（エチルビニルエーテル）を含有する非晶質フルオロポリマー
JP2005220161A (ja) * 2004-02-03 2005-08-18 Three M Innovative Properties Co 加硫用パーフルオロエラストマー組成物およびパーフルオロエラストマー成型品の製造方法

Family Cites Families (5)

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US4277299A (en) * 1977-09-23 1981-07-07 Ppg Industries, Inc. Release molds for laminating bilayer safety glass
US5498657A (en) * 1993-08-27 1996-03-12 Asahi Glass Company Ltd. Fluorine-containing polymer composition
US6649715B1 (en) * 2000-06-27 2003-11-18 Clemson University Fluoropolymers and methods of applying fluoropolymers in molding processes
US7106528B2 (en) * 2001-12-04 2006-09-12 Riken Method and apparatus for manufacturing large double-sided curved Fresnel lens
WO2005085303A1 (ja) * 2004-03-08 2005-09-15 Asahi Glass Company, Limited 硬化性組成物および含フッ素硬化物の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131215A (ja) * 1987-08-14 1989-05-24 Asahi Glass Co Ltd 新規含フッ素環状重合体
JPH04189880A (ja) 1990-11-22 1992-07-08 Asahi Glass Co Ltd コーティング用樹脂組成物
JPH059224A (ja) * 1991-07-03 1993-01-19 Asahi Glass Co Ltd 含フツ素重合体及びその製造方法
JP2001500906A (ja) * 1996-09-13 2001-01-23 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー パーフルオロ（エチルビニルエーテル）を含有する非晶質フルオロポリマー
JP2000001511A (ja) * 1998-04-17 2000-01-07 Asahi Glass Co Ltd 含フッ素重合体の製造方法
JP2005220161A (ja) * 2004-02-03 2005-08-18 Three M Innovative Properties Co 加硫用パーフルオロエラストマー組成物およびパーフルオロエラストマー成型品の製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2199051A4

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021085349A1 (ja) * 2019-11-01 2021-05-06 ダイキン工業株式会社 含フッ素ポリマーの製造方法及びその組成物
JP2021075705A (ja) * 2019-11-01 2021-05-20 ダイキン工業株式会社 含フッ素ポリマーの製造方法及びその組成物
JP2021185236A (ja) * 2019-11-01 2021-12-09 ダイキン工業株式会社 含フッ素ポリマーの製造方法及びその組成物
JP7014987B2 (ja) 2019-11-01 2022-02-15 ダイキン工業株式会社 含フッ素ポリマーの製造方法及びその組成物
CN114641529A (zh) * 2019-11-01 2022-06-17 大金工业株式会社 含氟聚合物的制造方法及其组合物
KR20220097914A (ko) * 2019-11-01 2022-07-08 다이킨 고교 가부시키가이샤 불소 함유 폴리머의 제조 방법 및 그 조성물
CN114641529B (zh) * 2019-11-01 2024-05-24 大金工业株式会社 含氟聚合物的制造方法及其组合物
KR102716989B1 (ko) * 2019-11-01 2024-10-15 다이킨 고교 가부시키가이샤 불소 함유 폴리머의 제조 방법 및 그 조성물
JP7117807B1 (ja) 2022-02-28 2022-08-15 有限会社飯田製作所 成形品の製造方法、レンズの製造方法、およびレンズ
JP2023125922A (ja) * 2022-02-28 2023-09-07 有限会社飯田製作所 成形品の製造方法、レンズの製造方法、およびレンズ

Also Published As

Publication number Publication date
US20100200740A1 (en) 2010-08-12
JPWO2009034952A1 (ja) 2010-12-24
EP2199051A1 (en) 2010-06-23
JP5103675B2 (ja) 2012-12-19
EP2199051B1 (en) 2017-11-22
EP2199051A4 (en) 2016-06-22

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