JPS60250301A - 耐熱性光学用フイルム - Google Patents

耐熱性光学用フイルム

Info

Publication number: JPS60250301A
Authority: JP; Japan
Prior art keywords: film; layer; resin; intrinsic viscosity; coextrusion
Prior art date: 1984-05-28
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

JP59106594A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0313561B2 (de

Inventor

Akifumi Katsumura

明文勝村

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.)

Sumitomo Bakelite Co Ltd

Original Assignee

Sumitomo Bakelite 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.)

1984-05-28

Filing date

1984-05-28

Publication date

1985-12-11

1984-05-28 Application filed by Sumitomo Bakelite Co Ltd filed Critical Sumitomo Bakelite Co Ltd

1984-05-28 Priority to JP59106594A priority Critical patent/JPS60250301A/ja

1985-12-11 Publication of JPS60250301A publication Critical patent/JPS60250301A/ja

1991-02-22 Publication of JPH0313561B2 publication Critical patent/JPH0313561B2/ja

Status Granted legal-status Critical Current

Links

239000012788 optical film Substances 0.000 title claims abstract description 7
239000010408 film Substances 0.000 claims abstract description 50
229920005989 resin Polymers 0.000 claims abstract description 24
239000011347 resin Substances 0.000 claims abstract description 24
FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims abstract description 16
239000002904 solvent Substances 0.000 claims abstract description 14
238000006068 polycondensation reaction Methods 0.000 claims abstract description 4
239000004695 Polyether sulfone Substances 0.000 claims description 17
229920006393 polyether sulfone Polymers 0.000 claims description 17
238000010030 laminating Methods 0.000 claims description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 1
-1 ether sulfone Chemical class 0.000 claims 1
239000010410 layer Substances 0.000 abstract description 20
230000003287 optical effect Effects 0.000 abstract description 12
239000004973 liquid crystal related substance Substances 0.000 abstract description 6
239000002344 surface layer Substances 0.000 abstract description 5
239000004721 Polyphenylene oxide Substances 0.000 abstract 3
229940113088 dimethylacetamide Drugs 0.000 abstract 3
229920000570 polyether Polymers 0.000 abstract 3
VZYDKJOUEPFKMW-UHFFFAOYSA-N 2,3-dihydroxybenzenesulfonic acid Chemical compound OC1=CC=CC(S(O)(=O)=O)=C1O VZYDKJOUEPFKMW-UHFFFAOYSA-N 0.000 abstract 1
238000000034 method Methods 0.000 description 14
239000002952 polymeric resin Substances 0.000 description 11
229920003002 synthetic resin Polymers 0.000 description 11
238000001125 extrusion Methods 0.000 description 8
230000005540 biological transmission Effects 0.000 description 5
239000000758 substrate Substances 0.000 description 5
239000000463 material Substances 0.000 description 3
230000001681 protective effect Effects 0.000 description 3
229920002284 Cellulose triacetate Polymers 0.000 description 2
NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000005266 casting Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000011521 glass Substances 0.000 description 2
229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
239000004926 polymethyl methacrylate Substances 0.000 description 2
229920001342 Bakelite® Polymers 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
229920004695 VICTREX™ PEEK Polymers 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000012790 adhesive layer Substances 0.000 description 1
238000000149 argon plasma sintering Methods 0.000 description 1
238000004040 coloring Methods 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000008094 contradictory effect Effects 0.000 description 1
238000001816 cooling Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
239000000155 melt Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920006254 polymer film Polymers 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000002834 transmittance Methods 0.000 description 1

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
- G02B1/105—

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Liquid Crystal (AREA)
Optical Record Carriers And Manufacture Thereof (AREA)
Laminated Bodies (AREA)
Polyethers (AREA)

JP59106594A 1984-05-28 1984-05-28 耐熱性光学用フイルム Granted JPS60250301A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP59106594A JPS60250301A (ja)	1984-05-28	1984-05-28	耐熱性光学用フイルム

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP59106594A JPS60250301A (ja)	1984-05-28	1984-05-28	耐熱性光学用フイルム

Publications (2)

Publication Number	Publication Date
JPS60250301A true JPS60250301A (ja)	1985-12-11
JPH0313561B2 JPH0313561B2 (de)	1991-02-22

Family

ID=14437489

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP59106594A Granted JPS60250301A (ja)	1984-05-28	1984-05-28	耐熱性光学用フイルム

Country Status (1)

Country	Link
JP (1)	JPS60250301A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104371105A (zh) *	2014-10-08	2015-02-25	江苏林泉汽车装饰件有限公司	一类用于界面缩聚法制备聚醚砜的相转移催化剂及其制备方法

1984
- 1984-05-28 JP JP59106594A patent/JPS60250301A/ja active Granted

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104371105A (zh) *	2014-10-08	2015-02-25	江苏林泉汽车装饰件有限公司	一类用于界面缩聚法制备聚醚砜的相转移催化剂及其制备方法

Also Published As

Publication number	Publication date
JPH0313561B2 (de)	1991-02-22

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