FR2429820A1 - Composition pouvant former un revetement resistant a l'abrasion, par exemple, sur des substrats en matiere plastique - Google Patents
Composition pouvant former un revetement resistant a l'abrasion, par exemple, sur des substrats en matiere plastiqueInfo
- Publication number
- FR2429820A1 FR2429820A1 FR7916953A FR7916953A FR2429820A1 FR 2429820 A1 FR2429820 A1 FR 2429820A1 FR 7916953 A FR7916953 A FR 7916953A FR 7916953 A FR7916953 A FR 7916953A FR 2429820 A1 FR2429820 A1 FR 2429820A1
- Authority
- FR
- France
- Prior art keywords
- silanol
- radical
- composition
- weight
- dispersion
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31—Surface property or characteristic of web, sheet or block
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31507—Of polycarbonate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
- Y10T428/31663—As siloxane, silicone or silane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31859—Next to an aldehyde or ketone condensation product
- Y10T428/31862—Melamine-aldehyde
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31859—Next to an aldehyde or ketone condensation product
- Y10T428/3187—Amide-aldehyde
- Y10T428/31873—Urea or modified urea-aldehyde
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Paints Or Removers (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
L'invention concerne une composition de revêtement qui comprend une composition aqueuse et sans pigment comprenant une dispersion de silice colloïdale dans une solution alcool aliphatique inférieur-eau du condensat partiel d'un silanol de formule : Rsi(oH)3 , où R est choisi dans le groupe consistant en radicaux alcoyle de 1 à 3 atomes de carbone, radical vinyle, radical cyanoéthyle, radical 3,3,3-trifluoropropyle, radical gamma-glycidoxypropyle, au moins 70 % du silanol étant CH3 Si(OH)3 , cette composition contenant de 10 à 50 % en poids de solides consistant essentiellement en 10 à 70 % en poids du condensat partiel, cette composition contenant suffisamment d'acide pour produire un pH de l'ordre de 3 à environ 6. Selon l'invention, la composition contient de plus de l'ordre de 3,5 % à environ 20 % en poids, en se basant sur la teneur en solides de la dispersion silice-silanol, d'une résine sans pigment choisie dans le groupe constituant en résines amino et résines amino ayant été au moins partiellement alcoylées par au moins un alcool aliphatique ayant de 1 à 8 atomes de carbone, et leurs mélanges, cette résine étant dispersible dans la dispersion silice-silanol. L'invention s'applique notamment aux compositions pour revêtir des lentilles opthalmiques ou optiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/920,669 US4191804A (en) | 1978-06-30 | 1978-06-30 | Coating composition |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2429820A1 true FR2429820A1 (fr) | 1980-01-25 |
Family
ID=25444173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7916953A Withdrawn FR2429820A1 (fr) | 1978-06-30 | 1979-06-29 | Composition pouvant former un revetement resistant a l'abrasion, par exemple, sur des substrats en matiere plastique |
Country Status (12)
Country | Link |
---|---|
US (1) | US4191804A (fr) |
JP (1) | JPS5527387A (fr) |
AT (1) | AT375950B (fr) |
AU (1) | AU521484B2 (fr) |
BE (1) | BE877372A (fr) |
BR (1) | BR7904027A (fr) |
CA (1) | CA1163391A (fr) |
DE (1) | DE2926275A1 (fr) |
FR (1) | FR2429820A1 (fr) |
GB (1) | GB2025445B (fr) |
IE (1) | IE48517B1 (fr) |
IT (1) | IT1202949B (fr) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5450042A (en) * | 1977-09-27 | 1979-04-19 | Sumitomo Chem Co Ltd | Coated article and its production |
US4417790A (en) * | 1979-05-10 | 1983-11-29 | American Optical Corporation | Finished ophthalmic lens comprising an optical smooth coating over a rough-surfaced base |
US4310600A (en) * | 1980-08-29 | 1982-01-12 | American Hoechst Corp. | Polyester film having abrasion resistant radiation curable silicone coating |
JPS57177052A (en) * | 1981-04-24 | 1982-10-30 | Toray Ind Inc | Curable resin composition |
JPS58126502A (ja) * | 1982-01-25 | 1983-07-28 | Nippon Sheet Glass Co Ltd | 反射防止プラスチツク光学部品 |
JPS58127514U (ja) * | 1982-02-23 | 1983-08-30 | 三菱電機株式会社 | 円形螢光灯器具 |
US4401718A (en) * | 1982-10-29 | 1983-08-30 | General Electric Company | Process for applying a second silicone resin coating composition over a first silicone resin coating composition |
US4644077A (en) * | 1984-07-11 | 1987-02-17 | The Sherwin-Williams Company | Process for producing organophilic silica |
US5529728A (en) * | 1986-01-28 | 1996-06-25 | Q2100, Inc. | Process for lens curing and coating |
US5364256A (en) * | 1986-01-28 | 1994-11-15 | Ophthalmic Research Group International, Inc. | Apparatus for the production of plastic lenses |
US6201037B1 (en) | 1986-01-28 | 2001-03-13 | Ophthalmic Research Group International, Inc. | Plastic lens composition and method for the production thereof |
US5415816A (en) * | 1986-01-28 | 1995-05-16 | Q2100, Inc. | Method for the production of plastic lenses |
US6730244B1 (en) * | 1986-01-28 | 2004-05-04 | Q2100, Inc. | Plastic lens and method for the production thereof |
JPH01147401A (ja) * | 1987-12-02 | 1989-06-09 | Asahi Optical Co Ltd | 複合光学部品の保護被膜 |
US5278243A (en) * | 1992-01-14 | 1994-01-11 | Soane Technologies, Inc. | High impact resistant macromolecular networks |
US5102695A (en) * | 1989-07-07 | 1992-04-07 | Swedlow, Inc. | Highly tintable abrasion resistant coatings |
US5182174A (en) * | 1991-05-13 | 1993-01-26 | E. I. Du Pont De Nemours And Company | Flexible etch-resistant finishes with siloxane cross-linking |
US5314980A (en) * | 1993-01-19 | 1994-05-24 | Minnesota Mining And Manufacturing Company | Epoxy coating compositions with metal-containing stabilizers |
US5514214A (en) * | 1993-09-20 | 1996-05-07 | Q2100, Inc. | Eyeglass lens and mold spin coater |
US6022498A (en) | 1996-04-19 | 2000-02-08 | Q2100, Inc. | Methods for eyeglass lens curing using ultraviolet light |
AU2833197A (en) * | 1996-05-29 | 1998-01-05 | Sdc Coatings, Inc. | Highly tintable, abrasion-resistant coating compositions |
US6280171B1 (en) | 1996-06-14 | 2001-08-28 | Q2100, Inc. | El apparatus for eyeglass lens curing using ultraviolet light |
JP3571522B2 (ja) * | 1998-02-12 | 2004-09-29 | 松下電器産業株式会社 | 多孔質膜の形成方法及び多孔質膜の形成材料 |
US20040076838A1 (en) * | 2002-07-31 | 2004-04-22 | Vision-Ease Lens, Inc. | Spin application of thermally cured coatings |
EP1587635A4 (fr) * | 2002-12-17 | 2006-03-01 | Insight Equity A P X Lp | Revetement arriere dur antireflet, rapide et thermodurcissant pour lentilles ophtalmiques |
US20040137244A1 (en) * | 2002-12-30 | 2004-07-15 | Eitan Zeira | Surface treatment for increasing transmission of a transparent article |
AU2003303590A1 (en) * | 2002-12-30 | 2004-07-29 | Beta Applications Llc | Surface treatments for increasing transmission and durability of a transparent articles |
US6940651B2 (en) * | 2002-12-30 | 2005-09-06 | Eitan Zeira | Durable nano-structured optical surface |
US7857905B2 (en) * | 2007-03-05 | 2010-12-28 | Momentive Performance Materials Inc. | Flexible thermal cure silicone hardcoats |
WO2009039386A1 (fr) * | 2007-09-21 | 2009-03-26 | Saint-Gobain Abrasives, Inc. | Méthylol de mélamine pour des produits abrasifs |
US20100132303A1 (en) * | 2008-12-03 | 2010-06-03 | Kevin Patrick Gill | Structural panels and methods of making them |
KR101911421B1 (ko) * | 2011-06-30 | 2018-10-25 | 삼성디스플레이 주식회사 | 보호용 윈도우 및 보호용 윈도우를 포함하는 표시 장치 |
KR102250103B1 (ko) | 2014-02-12 | 2021-05-11 | 비전 이즈, 엘피 | 세척이 용이한 코팅 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3329738A (en) * | 1964-09-08 | 1967-07-04 | Gulf Oil Corp | Coating compositions containing polyesters of 2, 4, 6-trioxo-s-triazine-1, 3, 5(2h, 4h, 6h)-trialkanoic acid and a polyhydric alcohol, with a polyepoxide and an aminoplast resin |
US3935346A (en) * | 1973-03-12 | 1976-01-27 | Owens-Illinois, Inc. | Coated plastic substrates for coating compositions |
US3986997A (en) * | 1974-06-25 | 1976-10-19 | Dow Corning Corporation | Pigment-free coating compositions |
US4027073A (en) * | 1974-06-25 | 1977-05-31 | Dow Corning Corporation | Pigment-free coating compositions |
US4127697A (en) * | 1975-05-19 | 1978-11-28 | American Optical Corporation | Abrasion-resistant lenses and process of making |
US4006271A (en) * | 1976-01-28 | 1977-02-01 | Itek Corporation | Abrasion resistant coating for polycarbonate substrates |
US4103065A (en) * | 1976-08-12 | 1978-07-25 | Owens-Illinois, Inc. | Coated polycarbonates and acrylics |
-
1978
- 1978-06-30 US US05/920,669 patent/US4191804A/en not_active Expired - Lifetime
-
1979
- 1979-06-11 AU AU47957/79A patent/AU521484B2/en not_active Ceased
- 1979-06-26 BR BR7904027A patent/BR7904027A/pt unknown
- 1979-06-29 CA CA000330827A patent/CA1163391A/fr not_active Expired
- 1979-06-29 FR FR7916953A patent/FR2429820A1/fr not_active Withdrawn
- 1979-06-29 GB GB7922644A patent/GB2025445B/en not_active Expired
- 1979-06-29 DE DE19792926275 patent/DE2926275A1/de not_active Withdrawn
- 1979-06-29 BE BE0/196047A patent/BE877372A/xx not_active IP Right Cessation
- 1979-06-29 IT IT2402279A patent/IT1202949B/it active
- 1979-06-29 JP JP8338179A patent/JPS5527387A/ja active Pending
- 1979-06-29 AT AT459279A patent/AT375950B/de not_active IP Right Cessation
- 1979-08-08 IE IE1233/79A patent/IE48517B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
IE791233L (en) | 1979-12-30 |
GB2025445B (en) | 1983-05-18 |
IT1202949B (it) | 1989-02-15 |
US4191804A (en) | 1980-03-04 |
AU521484B2 (en) | 1982-04-01 |
DE2926275A1 (de) | 1980-01-10 |
IT7924022A0 (it) | 1979-06-29 |
JPS5527387A (en) | 1980-02-27 |
AT375950B (de) | 1984-09-25 |
ATA459279A (de) | 1984-02-15 |
IE48517B1 (en) | 1985-02-20 |
BE877372A (nl) | 1979-10-15 |
CA1163391A (fr) | 1984-03-06 |
GB2025445A (en) | 1980-01-23 |
AU4795779A (en) | 1980-01-03 |
BR7904027A (pt) | 1980-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |