BR8402153A - Filtro de transmissao otica - Google Patents

Filtro de transmissao otica

Info

Publication number: BR8402153A
Authority: BR; Brazil
Prior art keywords: optical transmission; transmission filter; filter; optical; transmission
Prior art date: 1983-05-09

Application number

BR8402153A

Other languages

English (en)

Inventor

Arlene K Musser

Peter M Koelsch

Original Assignee

Minnesota Mining & Mfg

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.)

1983-05-09

Filing date

1984-05-08

Publication date

1984-12-18

1984-05-08 Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg

1984-12-18 Publication of BR8402153A publication Critical patent/BR8402153A/pt

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Optical Filters (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

BR8402153A 1983-05-09 1984-05-08 Filtro de transmissao otica BR8402153A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/492,690 US4601532A (en)	1983-05-09	1983-05-09	Narrow band light absorbing filter

Publications (1)

Publication Number	Publication Date
BR8402153A true BR8402153A (pt)	1984-12-18

Family

ID=23957253

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8402153A BR8402153A (pt)	1983-05-09	1984-05-08	Filtro de transmissao otica

Country Status (7)

Country	Link
US (1)	US4601532A (pt)
EP (1)	EP0125866B1 (pt)
JP (1)	JPH0619483B2 (pt)
AU (1)	AU565878B2 (pt)
BR (1)	BR8402153A (pt)
CA (1)	CA1243524A (pt)
DE (1)	DE3478059D1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4793668A (en) *	1986-11-13	1988-12-27	Eric Longstaff	Sunbathing filter with incomplete UV-B absorption
US5355245A (en) *	1988-02-12	1994-10-11	Donnelly Corporation	Ultraviolet protected electrochemichromic rearview mirror
US5173811A (en) *	1991-10-11	1992-12-22	Gumbs Associates, Inc.	Nonlinear optical shield
AU5740794A (en) *	1992-12-08	1994-07-04	Grimes Aerospace Company	Optical filtering method and element
JPH06265830A (ja) *	1993-03-11	1994-09-22	Nikon Corp	着色されたプラスチックレンズ
US6800659B2 (en)	2000-04-13	2004-10-05	Hsc Research And Development Limited Partnership	Compounds for modulating cell proliferation
WO2005051908A1 (en) *	2003-11-25	2005-06-09	Novo Nordisk A/S	Indole derivatives for use as chemical uncoupler
WO2005092904A1 (en)	2004-03-26	2005-10-06	Hsc Research And Development Limited Partnership	Novel compounds for modulating cell proliferation
JP4948022B2 (ja) *	2006-04-13	2012-06-06	株式会社Ａｄｅｋａ	光学フィルター
WO2019202815A1 (ja) *	2018-04-19	2019-10-24	株式会社Adeka	化合物、光吸収剤、組成物及び光学フィルタ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1497747A (en) *		1924-06-17		Max wteband
US3125597A (en) *		1964-03-17		chj oh
US2160907A (en) *	1936-03-31	1939-06-06	Eastman Kodak Co	Filter for ultra-violet light
BE487959A (pt) *	1949-09-15
FR1064251A (fr) *	1952-10-09	1954-05-12		Procédé de fabrication d'écrans de protection contre l'action des rayons solairespour des marchandises exposées à la vue du public, produits obtenus par sa mise enoeuvre et leurs applications
US3074971A (en) *	1959-01-23	1963-01-22	Gen Aniline & Film Corp	alpha-cyanocinnamic acid esters
US3052636A (en) *	1959-05-26	1962-09-04	Gen Aniline & Film Corp	Ultra-violet light stabilized organic compositions
US3060029A (en) *	1960-09-12	1962-10-23	Gen Aniline & Film Corp	Photographic ultraviolet absorbers
US3461287A (en) *	1963-07-17	1969-08-12	Union Oil Co	Ferrocene derivatives as ultraviolet absorbers and scintillation agents
US3382183A (en) *	1965-09-02	1968-05-07	American Cyanamid Co	Plastic optical filter
JPS565279B2 (pt) *	1974-08-15	1981-02-04
US4033948A (en) *	1976-05-17	1977-07-05	Minnesota Mining And Manufacturing Company	Acutance agents for use in thermally-developable photosensitive compositions
US4232116A (en) *	1979-01-31	1980-11-04	Minnesota Mining And Manufacturing Company	Light-handleable photographic materials
US4294917A (en) *	1979-05-22	1981-10-13	Ciba-Geigy Ag	Photographic silver halide material containing a dye filter or a dye anti-halation layer
US4369310A (en) *	1979-11-19	1983-01-18	Ciba-Geigy Ltd.	Bleachable dyes
JPS58111942A (ja) *	1981-12-25	1983-07-04	Fuji Photo Film Co Ltd	ハロゲン化銀写真感光材料

1983
- 1983-05-09 US US06/492,690 patent/US4601532A/en not_active Expired - Fee Related
1984
- 1984-04-24 CA CA000452606A patent/CA1243524A/en not_active Expired
- 1984-05-08 JP JP59091705A patent/JPH0619483B2/ja not_active Expired - Lifetime
- 1984-05-08 BR BR8402153A patent/BR8402153A/pt not_active IP Right Cessation
- 1984-05-08 EP EP84303082A patent/EP0125866B1/en not_active Expired
- 1984-05-08 DE DE8484303082T patent/DE3478059D1/de not_active Expired
- 1984-05-08 AU AU27767/84A patent/AU565878B2/en not_active Ceased

Also Published As

Publication number	Publication date
EP0125866B1 (en)	1989-05-03
EP0125866A3 (en)	1986-05-07
AU2776784A (en)	1984-11-15
US4601532A (en)	1986-07-22
DE3478059D1 (en)	1989-06-08
EP0125866A2 (en)	1984-11-21
CA1243524A (en)	1988-10-25
AU565878B2 (en)	1987-10-01
JPH0619483B2 (ja)	1994-03-16
JPS59211005A (ja)	1984-11-29

Publication	Publication Date	Title
DK158027C (da)	1990-08-13	Fiber til optisk transmission
GB8428855D0 (en)	1984-12-27	Optical filters
KR890002680A (ko)	1989-04-11	광학 간섭 필터
DE3588171D1 (de)	1998-01-22	Optisches Übertragungssystem
GB8328204D0 (en)	1983-11-23	Optical fibres
BR8403098A (pt)	1985-05-28	Mecanismo de transmissao
ES539463A0 (es)	1986-11-16	Un filtro optico
BR8402153A (pt)	1984-12-18	Filtro de transmissao otica
DE3470127D1 (en)	1988-05-05	Optical fiber
DE3473935D1 (en)	1988-10-13	Light filter
DK609784D0 (da)	1984-12-19	Optisk transmissionsplade
DE3588180D1 (de)	1998-04-23	Optisches Übertragungselement
DE3465523D1 (en)	1987-09-24	Optical filter device
IS2897A7 (is)	1984-06-07	Flutningskerfi
DK419384A (da)	1985-03-04	Optisk fibertraekketaarn
FI833752L (fi)	1984-04-15	Optiskt oeverfoeringssystem
GB2145840B (en)	1986-11-19	Optical fibres
GB8426841D0 (en)	1984-11-28	Optical fibres
FI842782L (fi)	1985-01-13	Mineralfiberfilt.
GB8403171D0 (en)	1984-03-14	Optical fibres
GB8321079D0 (en)	1983-09-07	Light transmitting filters
GB8404875D0 (en)	1984-03-28	Light filter
KR840006101U (ko)	1984-11-30	파이버 스코오프
GB8331693D0 (en)	1984-01-04	Optical fibre filter
SE8306830D0 (sv)	1983-12-12	Optikfiber

Legal Events

Date	Code	Title	Description
2008-07-08	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 08/05/99