JP2003502718A5 - - Google Patents
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- JP2003502718A5 JP2003502718A5 JP2001505576A JP2001505576A JP2003502718A5 JP 2003502718 A5 JP2003502718 A5 JP 2003502718A5 JP 2001505576 A JP2001505576 A JP 2001505576A JP 2001505576 A JP2001505576 A JP 2001505576A JP 2003502718 A5 JP2003502718 A5 JP 2003502718A5
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- JP
- Japan
- Prior art keywords
- composition
- photopolymerizable
- functionality
- perfluorinated
- group
- 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.)
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- 238000005253 cladding Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- -1 perfluoro Chemical group 0.000 description 3
- 239000003999 initiator Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000000608 laser ablation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical Effects 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
Description
【請求項32】 光学素子を製造する方法において、
a) 光重合性組成物を支持体上に施して、光重合性組成物層を形成し、ここで、該光重合性組成物が、少なくとも1つの光重合性開始剤および少なくとも1つの光重合性基を有する少なくとも1つの光重合性モノマー、オリゴマー、またはポリマーを含み、該光重合性モノマー、オリゴマー、またはポリマーが、過フッ素化置換基を含む;
b) 該層を少なくともある程度硬化させ;
c) 反応性イオンエッチング、マイクロ複製、直接レーザ書込み、およびレーザアブレーションからなる群より選択される方法によりコアを形成し;
d) 該コア上に上側クラッド重合性組成物を施し;
e) 該上側クラッド組成物をある程度硬化させて、上側クラッドを形成する;
各工程を含むことを特徴とする方法。
a) 光重合性組成物を支持体上に施して、光重合性組成物層を形成し、ここで、該光重合性組成物が、少なくとも1つの光重合性開始剤および少なくとも1つの光重合性基を有する少なくとも1つの光重合性モノマー、オリゴマー、またはポリマーを含み、該光重合性モノマー、オリゴマー、またはポリマーが、過フッ素化置換基を含む;
b) 該層を少なくともある程度硬化させ;
c) 反応性イオンエッチング、マイクロ複製、直接レーザ書込み、およびレーザアブレーションからなる群より選択される方法によりコアを形成し;
d) 該コア上に上側クラッド重合性組成物を施し;
e) 該上側クラッド組成物をある程度硬化させて、上側クラッドを形成する;
各工程を含むことを特徴とする方法。
【請求項43】 組成物において、
a) 第1の官能価を有する第1の光硬化性多官能価過フッ素化化合物;
b) 第2の官能価を有する第2の光硬化性多官能価過フッ素化化合物、ここで、該第2の官能価と前記第1の官能価との間の差は少なくとも1つであり、前記第1と第2の光硬化性多官能価過フッ素化化合物が、
【化10】
ここで、xは1−10であり、mおよびnは、それぞれ、無作為に分布したペルフルオロエチレンオキシおよびペルフルオロメチレンオキシ主鎖反復副単位の数を表し、pは−CF(CF3)CF2O−主鎖反復副単位を表す、
からなる群より選択される過フッ素化置換基を含み、;および
c) 光重合開始剤;
を含むことを特徴とする組成物。
a) 第1の官能価を有する第1の光硬化性多官能価過フッ素化化合物;
b) 第2の官能価を有する第2の光硬化性多官能価過フッ素化化合物、ここで、該第2の官能価と前記第1の官能価との間の差は少なくとも1つであり、前記第1と第2の光硬化性多官能価過フッ素化化合物が、
【化10】
ここで、xは1−10であり、mおよびnは、それぞれ、無作為に分布したペルフルオロエチレンオキシおよびペルフルオロメチレンオキシ主鎖反復副単位の数を表し、pは−CF(CF3)CF2O−主鎖反復副単位を表す、
からなる群より選択される過フッ素化置換基を含み、;および
c) 光重合開始剤;
を含むことを特徴とする組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/337,337 US6306563B1 (en) | 1999-06-21 | 1999-06-21 | Optical devices made from radiation curable fluorinated compositions |
US09/337,337 | 1999-06-21 | ||
PCT/US2000/016997 WO2000078819A1 (en) | 1999-06-21 | 2000-06-21 | Optical devices made from radiation curable fluorinated compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2003502718A JP2003502718A (ja) | 2003-01-21 |
JP2003502718A5 true JP2003502718A5 (ja) | 2007-08-02 |
Family
ID=23320139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001505576A Pending JP2003502718A (ja) | 1999-06-21 | 2000-06-21 | 放射線硬化性フッ素化組成物から作製された光デバイス |
Country Status (11)
Country | Link |
---|---|
US (2) | US6306563B1 (ja) |
EP (2) | EP1203031B1 (ja) |
JP (1) | JP2003502718A (ja) |
KR (1) | KR100679383B1 (ja) |
CN (2) | CN1721880A (ja) |
AU (1) | AU5627900A (ja) |
BR (1) | BR0011774A (ja) |
CA (1) | CA2374374A1 (ja) |
DE (1) | DE60036872T2 (ja) |
MX (1) | MXPA02000070A (ja) |
WO (1) | WO2000078819A1 (ja) |
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- 2000-06-21 CN CNA2005100740100A patent/CN1721880A/zh active Pending
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