WO2017061235A1 - フルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体及び該誘導体を含む表面処理剤、該表面処理剤を用いた表面処理方法 - Google Patents
フルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体及び該誘導体を含む表面処理剤、該表面処理剤を用いた表面処理方法 Download PDFInfo
- Publication number
- WO2017061235A1 WO2017061235A1 PCT/JP2016/076646 JP2016076646W WO2017061235A1 WO 2017061235 A1 WO2017061235 A1 WO 2017061235A1 JP 2016076646 W JP2016076646 W JP 2016076646W WO 2017061235 A1 WO2017061235 A1 WO 2017061235A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- surface treatment
- integer
- independently
- phosphonic acid
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/335—Polymers modified by chemical after-treatment with organic compounds containing phosphorus
- C08G65/3353—Polymers modified by chemical after-treatment with organic compounds containing phosphorus containing oxygen in addition to phosphorus
- C08G65/3355—Polymers modified by chemical after-treatment with organic compounds containing phosphorus containing oxygen in addition to phosphorus having phosphorus bound to carbon and oxygen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/336—Polymers modified by chemical after-treatment with organic compounds containing silicon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/48—Polymers modified by chemical after-treatment
-
- 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
- C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
- C09D171/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
Definitions
- the present invention relates to a fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative, a surface treatment agent containing the derivative, and a surface treatment method using the surface treatment agent. Specifically, the water- and oil-repellency and fingerprint wiping properties are excellent.
- the present invention relates to a fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative capable of providing a treated surface, a surface treatment agent containing the derivative, and a method for treating the surface of articles and optical articles using the surface treatment agent.
- perfluorooxyalkylene group-containing compounds have characteristics such as water and oil repellency, chemical resistance, lubricity, releasability, and antifouling properties because their surface free energy is very small. It is widely used industrially for water and oil repellent and antifouling agents such as paper and fiber, lubricants for magnetic recording media, oil proofing agents for precision equipment, mold release agents, cosmetics and protective films.
- silane coupling agents are well known as materials for bonding substrate surfaces such as glass and cloth to organic compounds, and are widely used as coating agents for various substrate surfaces.
- the silane coupling agent has an organic functional group and a reactive silyl group (particularly a hydrolyzable silyl group) in one molecule.
- the hydrolyzable silyl group causes a self-condensation reaction with moisture in the air and forms a film.
- the coating becomes a strong coating having durability by chemically and / or physically bonding the hydrolyzable silyl group to the surface of glass or cloth.
- Patent Document 1 proposes a polymer-modified silane containing a fluorooxyalkylene group represented by the following formula (I).
- Rf 1 is a divalent linear fluorooxyalkylene group containing 5 to 100 repeating units of —C d F 2d O— (d is an integer of 1 to 6) each repeating unit A and B are independently of each other an Rf 2 group or a group represented by the following formula (II), and Rf 2 is F, H, and a terminal is a —CF 3 group or — A monovalent fluorine-containing group that is a CF 2 H group, wherein Q is a divalent organic group, Z includes a silalkylene structure or a silarylene structure, and a siloxane bond; R is a C 1-4 alkyl group or phenyl group, X is a hydrolyzable group, a is 2 or 3, b is 1-6, c is an integer of 1 to 5.
- the glass treated with the fluorooxyalkylene group-containing silane has excellent dirt wiping properties and can provide a material with excellent adhesion, but it can be directly adhered to a surface other than glass or silicon dioxide (silica). It was difficult.
- the opportunity to directly touch the electronic device is increasing.
- the types of substrates that need to be easily wiped are diversifying. Examples of the substrate include metal oxides and resins other than glass.
- the water / oil repellent layer coated on the surface of the touch panel display or wearable terminal preferably has a low coefficient of dynamic friction from the viewpoint of scratch resistance and fingerprint wiping. Therefore, development of a water / oil repellent layer having a low dynamic friction coefficient is also required. Furthermore, since these terminals often perform a dirt wiping operation, wear resistance is required.
- an object of the present invention is to contain a fluorooxyalkylene group that forms a film excellent in water and oil repellency, low dynamic friction, dirt wiping, mold release, abrasion resistance, and adhesion to a substrate. It is an object of the present invention to provide a polymer-modified phosphonic acid derivative, a surface treatment agent comprising the same and having durability capable of maintaining performance over a long period of time, and a method of treating the surface of articles and optical articles with the surface treatment agent.
- the present inventors have a fluorooxyalkylene group-containing polymer in the main chain structure, and phosphonic acid groups (phosphonic acid alkali metal base and phosphonic acid ester group).
- the following three compounds at the end adhere to the metal oxide, and after application, it is excellent in dirt wiping and low dynamic friction, and can form a water- and oil-repellent layer with excellent wear resistance against the metal oxide.
- the headline and the present invention were completed.
- the present invention includes the following fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative, a surface treatment agent containing the derivative, and a step of treating the surface of an article, an optical article, a touch panel display or the like using the surface treatment agent.
- a surface treatment method is provided.
- the “phosphonic acid derivative” means at least one selected from phosphonic acids having the modifying group and alkali metal salts, alkyl esters, aryl esters and triorganosilyl esters of the phosphonic acids. To do.
- A is a monovalent fluorine-containing group having a terminal —CF 3 group or a group represented by the following formula (2), and Rf 1 is — (CF 2 ) d — (OCF 2 ) p (OCF 2 CF 2 ) q (OCF 2 CF 2 CF 2 ) r (OCF 2 CF 2 CF 2 ) s (OCF (CF 3 ) CF 2 ) t —O (CF 2 ) d —
- An oxyalkylene group, d is each independently an integer of 0 to 5
- p, q, r, s, and t are each independently an integer of 0 to 200
- p + q + r + s + t is 3 to 200,
- Each unit shown in parentheses may be bonded at random
- B is a single bond, or a divalent linking group having an unsubstituted or substituted alkylene structure at either end
- D is a carbon atom or silicon Atom
- h is an integer of 2 to 10
- each R is independently an unsubstituted or substituted alkyl group having 1 to 5 carbon atoms or a carbon atom having 6 to 10 carbon atoms.
- Q is any one of [1] to [3], wherein Q is a divalent linking group having a silicon atom at both ends, selected from the group consisting of the following formulas (5-1) to (5-4) The fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative as described.
- i is an integer of 1 to 10
- j is an integer of 1 to 100
- each R is independently an unsubstituted or substituted carbon number of 1 to 5. Or an aryl group having 6 to 10 carbon atoms.
- a surface treatment agent comprising at least one of the fluorooxyalkylene group-containing polymer-modified phosphonic acid ester derivatives according to any one of [1] to [4].
- a surface treatment method for an article comprising a step of treating the surface of the article using the surface treatment agent according to [5].
- the surface treatment method of an optical article including the process of processing the surface of an optical article using the surface treating agent as described in [5].
- the surface treatment method of a touch panel display including the process of processing the surface of a touch panel display using the surface treating agent as described in [5].
- the fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative of the present invention is excellent in adhesion to a substrate, can give a film excellent in water and oil repellency, low dynamic friction, and dirt wiping, and has various coatings. It can be used effectively for a long period of time.
- the fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative of the present invention is represented by the following formula (1).
- A is a monovalent fluorine-containing group having a terminal —CF 3 group or a group represented by the following formula (2), and Rf 1 is — (CF 2 ) d — (OCF 2 ) p (OCF 2 CF 2 ) q (OCF 2 CF 2 CF 2 ) r (OCF 2 CF 2 CF 2 ) s (OCF (CF 3 ) CF 2 ) t —O (CF 2 ) d —
- An oxyalkylene group, d is each independently an integer of 0 to 5
- p, q, r, s, and t are each independently an integer of 0 to 200
- p + q + r + s + t is 3 to 200,
- Each unit shown in parentheses may be bonded at random
- B is a single bond, or a divalent linking group having an unsubstituted or substituted alkylene structure at either end
- D is a carbon atom or silicon Atom
- the fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative of the present invention is a monovalent fluorooxyalkylene group-containing polymer residue (A-Rf 1 ) whose end is blocked with a —CF 3 group, or a divalent fluorooxyalkylene.
- Group-containing polymer residue (Rf 1 ) and phosphonic acid groups ((— (CH 2 ) b —PO (OH) 2 ) or (— (CH 2 ) b —PO (OX) 2 )) are dimethylsilylene.
- a divalent linking group containing any one of diorganosilylene groups such as diorganosilylene groups such as dimethylpolysiloxane groups, diethylpolysiloxane groups, and diphenylpolysiloxane groups.
- Rf 1 is a linear or branched fluorooxyalkylene group represented by the following formula.
- d is each independently an integer of 0 to 5
- p, q, r, s, and t are each independently an integer of 0 to 200
- p + q + r + s + t is 3 to 200, and is shown in parentheses. Each unit may be combined at random.
- the total (p + q + r + s + t) of repeating units of the fluorooxyalkylene group is 3 to 200, preferably 10 to 150, and more preferably 15 to 80.
- Rf 1 containing the repeating unit include the following.
- d ′ is the same as d
- p ′ is the same as p
- q ′ is the same as q
- r ′, s ′ and t ′ are each an integer of 1 or more.
- the upper limit is the same as the upper limit of r, s, t.
- Rf 1 is preferably a divalent linear fluorooxyalkylene group represented by the following formula (3) for applications such as touch panels where importance is attached to slipperiness.
- A is a monovalent fluorine-containing group whose terminal is a —CF 3 group or a group represented by the above formula (2), and when A is a fluorine-containing group (ie, A-Rf 1 is a polymer residue containing a monovalent fluorooxyalkylene group having a terminal CF 3 group blocked), A is a perfluoroalkyl group having 1 to 6 carbon atoms, particularly 1 to 4 carbon atoms. Among them, —CF 3 group and —CF 2 CF 3 group are more preferable.
- a and b are an integer of 2 to 20, and an integer of 2 to 10 is preferable.
- Q is a divalent silicon-containing linking group having a silicon atom at both ends, and is a group comprising a — (CH 2 ) a — group and a — (CH 2 ) b — group.
- the linking group is preferably a divalent silicon-containing organic group having 4 to 120 carbon atoms, particularly 6 to 80 carbon atoms, particularly 6 to 40 carbon atoms.
- the organic group is a diorganopolysiloxane group such as a dimethylpolysiloxane group, a diethylpolysiloxane group, a diphenylpolysiloxane group, or a methylphenylpolysiloxane group, or an unsubstituted or substituted carbon group having 1 to 12 carbon atoms.
- a divalent silicon-containing organic group in which both ends of the divalent hydrocarbon group are each blocked with a diorganosilylene group such as a dimethylsilylene group, a diethylsilylene group, or a diphenylsilylene group, or Two or more are preferable.
- hydrocarbon group in the unsubstituted or substituted divalent hydrocarbon group having 1 to 12 carbon atoms whose both ends are blocked with a diorganosilylene group a methylene group, an ethylene group, a propylene group (trimethylene group, Methylethylene group), butylene group (tetramethylene group, methylpropylene group), alkylene group such as hexamethylene group and octamethylene group, arylene group such as phenylene group, norbornyl group, or a combination of two or more of these groups (alkylene)
- B is a single bond or a divalent linking group having an unsubstituted or substituted alkylene structure at any terminal, and the polymer residue containing the fluorooxyalkylene group (Rf 1 ) And a carbon atom or a silicon atom (D).
- the divalent linking group includes, for example, an unsubstituted or halogen-substituted alkylene structure having 1 to 20 carbon atoms, preferably 2 to 12 carbon atoms in its structure.
- Including one or more types of structures containing heteroatoms such as a group, an N-methyl substituted amide group, an N-phenyl substituted amide group, a phenylene group, a diorganosilylene group, a triorganosilyl group, and a silanol group
- B include a single bond or a divalent linking group shown below.
- h is an integer of 2 to 10, and Me is a methyl group.
- h is an integer of 2 to 10, and Me is a methyl group.
- Q includes the following groups.
- i is an integer of 1 to 10
- j is an integer of 1 to 100
- Me is a methyl group
- Ph is a phenyl group.
- the fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative of the present invention is a compound represented by the above formula (1), and each X is independently a hydrogen atom, an alkali metal atom, an unsubstituted or substituted carbon atom having 1 to 5 carbon atoms.
- Examples of the alkali metal include sodium and potassium.
- the fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative of the present invention provides a cured film having excellent adhesion to a substrate, water / oil repellency, low dynamic friction, mold release, dirt wiping, and abrasion resistance. Can be used effectively for a long time in various coating applications. Moreover, it is easy to wipe off dirt, and is suitable as a film for spectacle lenses, antireflection films, polarizing plates, TVs, touch panel displays, wearable terminals, tablet PCs, watches, mobile phones, ornaments, and precision molds.
- the fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative represented by the above formula (1) can be produced, for example, by the following method. First, a compound in which three unsaturated bond groups are added to the terminal of a perfluorooxyalkylene group-containing polymer is obtained by a known method. Next, an addition reaction catalyst such as a chloroplatinic acid / vinyl siloxane complex is present in a fluorine-based solvent with a fluorooxyalkylene group-containing polymer having three unsaturated bond groups and an organosilicon compound having two SiH bonds. The reaction is carried out at 40 to 120 ° C., preferably 60 to 100 ° C. for 1 to 72 hours, preferably 3 to 24 hours.
- an addition reaction catalyst such as a chloroplatinic acid / vinyl siloxane complex
- a fluorooxyalkylene group-containing polymer having a SiH group at the end By distilling off under reduced pressure, a fluorooxyalkylene group-containing polymer having a SiH group at the end can be obtained.
- the polymer and a phosphonic acid ester having an unsaturated bond group at the end are added in a fluorine-based solvent at 40 to 120 ° C., preferably 60 to 100 ° C. in the presence of an addition reaction catalyst such as a chloroplatinic acid / vinylsiloxane complex.
- the reaction is carried out for 1 to 72 hours, preferably 3 to 24 hours, and then the solvent and unreacted substances are distilled off under reduced pressure at 80 to 150 ° C., preferably 90 to 120 ° C.
- Phosphonate esters can be obtained.
- a fluorooxyalkylene group-containing polymer-modified phosphonic acid can be obtained by hydrolyzing the ester. Hydrolysis can be performed by reacting with a large amount of water in the presence of an acid such as hydrochloric acid or sulfuric acid, and it is preferable to react for 3 hours or more in a reflux state.
- an acid such as hydrochloric acid or sulfuric acid
- the ester group is a trimethylsilyl ester group
- a fluorooxyalkylene group-containing polymer-modified phosphonic acid can be obtained only by stirring with water at room temperature.
- fluorooxyalkylene group-containing polymer having three unsaturated bond groups at the molecular chain terminal examples include the following.
- Rf 1 in the above formula examples include the following structures.
- the surface treating agent of the present invention is mainly composed of the fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative of the present invention.
- the surface treatment agent of the present invention may be a mixture of a type having phosphonic acid groups at one end and a type having phosphonic acid groups at both ends.
- a type having a phosphonic acid group at one end has higher water and oil repellency, a lower coefficient of dynamic friction, and excellent wear resistance than a type having phosphonic acid groups at both ends.
- the type having phosphonic acid groups at both ends is superior to the type having phosphonic acid groups at one end in that the surface can be modified even by thin film coating. Therefore, it is preferable to use as a surface treatment agent by mixing a type having phosphonic acid groups at one end and a type having phosphonic acid groups at both ends in accordance with the application.
- the surface treatment agent of the present invention may contain a non-functional fluorooxyalkylene group-containing polymer, and this non-functional fluorooxyalkylene group-containing polymer is the sum of one-end hydrolyzable polymer and both-end hydrolyzable polymer.
- the content of 5 to 120 parts by mass, preferably 10 to 60 parts by mass with respect to 100 parts by mass is advantageous for achieving both a low dynamic friction coefficient and durability.
- the surface treatment agent may contain a solvent, and is preferably applied after being dissolved in an appropriate solvent.
- solvents include fluorine-modified aliphatic hydrocarbon solvents (pentafluorobutane, decafluoropentane, perfluorohexane, perfluoroheptane, methoxyperfluoroheptene, perfluorooctane, perfluorocyclohexane, perfluoro1, 3-dimethylcyclohexane), fluorine-modified aromatic hydrocarbon solvents (m-xylene hexafluoride, benzotrifluoride, 1,3-trifluoromethylbenzene, etc.), fluorine-modified ether solvents (methyl perfluoropropyl ether, Methyl perfluorobutyl ether, ethyl perfluorobutyl ether, perfluoro (2-buty
- fluorine-modified solvents are preferable in terms of solubility, wettability, and the like.
- Methyl perfluorobutyl ether, ethyl perfluorobutyl ether, methoxyperfluoroheptene, decafluoropentane, pentafluorobutane, perfluorohexane M-xylene hexafluoride is more preferable, and ethyl perfluorobutyl ether, decafluoropentane, pentafluorobutane, and perfluorohexane are particularly preferable.
- the optimum concentration of the fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative to be dissolved in the solvent varies depending on the treatment method, but is 0.01 to 50% by mass, particularly 0.03. It is preferably from 25% by mass.
- the surface treatment agent can be applied to the substrate by a known method such as a wet coating method (brush coating, dipping, spraying, ink jetting) or a vapor deposition method.
- the curing temperature varies depending on the curing method, but is preferably in the range from 80 ° C to 200 ° C.
- the curing humidity is preferably performed under humidification in order to accelerate the reaction.
- the film thickness of the cured film (fluorine layer) is preferably 50 nm or less, particularly preferably 2 to 20 nm, and more preferably 4 to 15 nm.
- the substrate to be treated with the surface treatment agent is not particularly limited, and may be of various materials such as paper, cloth, metal and oxide thereof, glass, plastic, ceramic, quartz, sapphire, sapphire, metal oxide It is preferable that these are imparted with water and oil repellency, low dynamic friction and antifouling properties.
- the surface of the substrate may be subjected to a hard coat treatment or an antireflection treatment.
- a primer layer a metal oxide layer (TiO 2, Al 2 O 3 , ZrO 2, Ta 2 O 5, ITO, AgO, CuO , etc.) treatment, vacuum plasma treatment, atmospheric pressure
- Known treatment methods such as plasma treatment, itro treatment, UV treatment, VUV (vacuum ultraviolet) treatment, alkali treatment, and acid treatment may be used.
- Articles to be treated with the surface treatment agent of the present invention include car navigation, car audio, tablet PC, smartphone, wearable terminal, mobile phone, digital camera, digital video camera, PDA, portable audio player, game machine, various operation panels Liquid crystal displays, organic EL displays, plasma displays, touch panel displays, medical equipment such as eyeglass lenses, camera lenses, lens filters, sunglasses, stomach cameras, photocopiers, protective films, antireflection films
- An optical article such as Furthermore, it can also be used as a liquid repellent for nozzles and resists of ink jet printers and spray devices. Since the surface treatment agent of the present invention can prevent fingerprints, sebum, and oil from adhering to the article and easily wipe off dirt, touch panel displays such as eyeglass lenses, smartphones, PCs, smart watches, etc. It is particularly useful as a water / oil repellent layer for instrument panels of industrial equipment.
- test methods used in the examples and comparative examples are as follows.
- Example 1 Step (1i) To the reaction vessel, 150 g of tetrahydrofuran and 300 g of 1,3-bistrifluoromethylbenzene were mixed, and 160 ml of 0.7 M (molar concentration) allylmagnesium bromide solution was added dropwise. Subsequently, 300 g of a compound represented by the following formula (1a) was slowly added, followed by heating at 60 ° C. for 4 hours.
- Step (1ii) Next, 20 g of the compound (formula (1c)) obtained in the above step (1i), 30 g of 1,3-trifluoromethylbenzene, 7.6 g of 1,2-bis (dimethylsilyl) ethane, chloroplatinic acid / vinyl 0.005 g of a toluene solution of a siloxane complex (containing 1.25 ⁇ 10 ⁇ 9 mol as Pt alone) was mixed and reacted at 80 ° C. for 3 hours. Thereafter, the solvent and unreacted substances were distilled off under reduced pressure to obtain 20 g of a liquid product. The obtained compound was measured by 1 H-NMR and confirmed to be the following formula (1d).
- Step (1iii) Next, 20 g of the compound (formula (1d)) obtained in the above step (1ii), 30 g of 1,3-trifluoromethylbenzene, 5.1 g of allylphosphonate, toluene solution of chloroplatinic acid / vinylsiloxane complex 0 0.005 g (containing 1.25 ⁇ 10 ⁇ 9 mol as Pt alone) was mixed and reacted at 90 ° C. for 48 hours. Thereafter, the solvent and unreacted substances were distilled off under reduced pressure to obtain 21 g of a liquid product. The obtained mixture was measured by 1 H-NMR and confirmed to be the following formula (1e).
- Step (1iv) Next, 20 g of the compound (formula (1e)) obtained in the above step (1iii), 30 g of 1,3-trifluoromethylbenzene, 10 g of diethyl ether, and 4.4 g of bromotrimethylsilane are mixed and mixed at 70 ° C. for 24 hours. Reacted. Thereafter, the solvent and unreacted substances were distilled off under reduced pressure to obtain 20 g of a liquid product. The obtained mixture was measured by 1 H-NMR and confirmed to be the following formula (1f).
- Step (1v) Next, 20 g of the compound 1 of the above formula (1f) was added to a mixed solution of 100 g of water and 50 g of acetone, stirred at 20 ° C. for 3 hours, and allowed to stand for 1 hour. Thereafter, the lower layer was taken out and the solvent was distilled off under reduced pressure to obtain 15 g of a liquid product. The obtained mixture was confirmed by 1 H-NMR to have the following formula (1 g).
- Example 2 Step (2i) 20 g of the compound (formula (1c)) obtained in Example 1, 30 g of 1,3-trifluoromethylbenzene, 45 g of 1,4-bis (dimethylsilyl) benzene, toluene solution of chloroplatinic acid / vinylsiloxane complex 005 g (containing 1.25 ⁇ 10 ⁇ 9 mol as Pt alone) was mixed and reacted at 80 ° C. for 5 hours. Thereafter, the solvent and unreacted substances were distilled off under reduced pressure to obtain 23 g of a liquid product. The obtained compound was measured by 1 H-NMR and confirmed to be the following formula (2c).
- Step (2ii) Next, 20 g of the compound (formula (2c)) obtained in the above step (2i), 30 g of 1,3-trifluoromethylbenzene, 6.0 g of allylphosphonate diethyl ester, toluene solution of chloroplatinic acid / vinylsiloxane complex 0 0.005 g (containing 1.25 ⁇ 10 ⁇ 9 mol as Pt alone) was mixed and reacted at 90 ° C. for 48 hours. Thereafter, the solvent and unreacted substances were distilled off under reduced pressure to obtain 25 g of a liquid product. The obtained mixture was measured by 1 H-NMR and confirmed to be the following formula (2d).
- Step (2iii) Next, 20 g of the compound (formula (2d)) obtained in the above step (2ii), 30 g of 1,3 trifluoromethylbenzene, 10 g of diethyl ether and 5.5 g of bromotrimethylsilane are mixed and reacted at 70 ° C. for 24 hours. I let you. Thereafter, the solvent and unreacted substances were distilled off under reduced pressure to obtain 21 g of a liquid product. The obtained mixture was measured by 1 H-NMR and confirmed to be the following formula (2e).
- Step (3ii) Next, 20 g of the compound obtained by the above step (3i) (formula (3c)), 30 g of 1,3-trifluoromethylbenzene, 7.0 g of diethyl allylphosphonate, toluene solution of chloroplatinic acid / vinylsiloxane complex 0 0.005 g (containing 1.25 ⁇ 10 ⁇ 9 mol as Pt alone) was mixed and reacted at 90 ° C. for 48 hours. Thereafter, the solvent and unreacted substances were distilled off under reduced pressure to obtain 28 g of a liquid product. The obtained mixture was measured by 1 H-NMR and confirmed to be the following formula (3d).
- Step (3iii) Next, 20 g of the compound (formula (3d)) obtained in the above step (3ii), 30 g of 1,3 trifluoromethylbenzene, 10 g of diethyl ether and 6.0 g of bromotrimethylsilane are mixed and reacted at 70 ° C. for 24 hours. I let you. Thereafter, the solvent and unreacted substances were distilled off under reduced pressure to obtain 21 g of a liquid product. The obtained mixture was measured by 1 H-NMR and confirmed to be the following formula (3e).
- Comparative Examples 1 and 2 were prepared in the same manner as in Examples except that the following compounds 5 and 6 were used instead of the compounds 1 to 4, and an evaluation test was performed.
- the obtained cured film was evaluated by the above method.
- the coatings formed from the perfluorooxyalkylene group-containing polymer-modified phosphonic acid derivatives of Examples 1 to 4 have high water and oil repellency, a low coefficient of dynamic friction, and a wiping property of magic ink. It was excellent.
- the coatings of Comparative Examples 1 and 2 formed from a compound having no phosphonic acid group or phosphonic acid ester group the water and oil repellency and the dynamic friction coefficient were within the allowable ranges, but the wiping property of the magic ink was low. It was bad.
- the coatings formed from the perfluorooxyalkylene group-containing polymer-modified phosphonic acid derivatives of Examples 1 to 4 have a high water repellency such as a water contact angle of 100 degrees or more and an oleic acid contact angle of 60 degrees or more even after rubbing with a cloth. It showed oil repellency.
- the coating films of Comparative Examples 1 and 2 formed from a compound having no phosphonic acid group or phosphonic acid ester group the water and oil repellency was greatly reduced.
- the fluorooxyalkylene group-containing polymer-modified phosphonic acid derivative of the present invention provides a cured film excellent in water / oil repellency, low dynamic friction, dirt wiping, abrasion resistance, and adhesion to a substrate. I understood that I could do it.
- the present invention is not limited to the above embodiment.
- the above-described embodiment is an exemplification, and the present invention has any configuration that has substantially the same configuration as the technical idea described in the claims of the present invention and that exhibits the same effects. It is contained in the technical range.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Combustion & Propulsion (AREA)
- Polyethers (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Paints Or Removers (AREA)
Abstract
Description
下記式(1)で示されるフルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体。
前記Rf1が下記式(3)で示される2価の直鎖型フルオロオキシアルキレン基である〔1〕に記載のフルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体。
前記Bが、単結合又は下記式(4-1)~(4-8)からなる群から選択される2価の連結基である〔1〕又は〔2〕記載のフルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体。
前記Qが、下記式(5-1)~(5-4)からなる群から選択される、両末端にケイ素原子を有する2価の連結基である〔1〕~〔3〕のいずれかに記載のフルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体。
〔1〕~〔4〕のいずれか1に記載のフルオロオキシアルキレン基含有ポリマー変性ホスホン酸エステル誘導体の少なくとも1種以上を含む表面処理剤。
〔5〕に記載の表面処理剤を用いて物品の表面を処理する工程を含む物品の表面処理方法。
〔7〕
〔5〕に記載の表面処理剤を用いて光学物品の表面を処理する工程を含む光学物品の表面処理方法。
〔8〕
〔5〕に記載の表面処理剤を用いてタッチパネルディスプレイの表面を処理する工程を含むタッチパネルディスプレイの表面処理方法。
上記繰り返し単位を含むRf1として、具体的には、下記のものが例示できる。
まず、公知の方法によりパーフルオロオキシアルキレン基含有ポリマーの末端に不飽和結合基を3つ付加した化合物を得る。
次に末端に不飽和結合基を3つ有するフルオロオキシアルキレン基含有ポリマーと、SiH結合を2つ有する有機ケイ素化合物とを、フッ素系溶剤中、付加反応触媒、例えば塩化白金酸/ビニルシロキサン錯体存在下で、40~120℃、好ましくは60~100℃で、1~72時間、好ましくは3~24時間反応させ、その後、溶剤及び未反応物を80~150℃、好ましくは90℃~120℃で減圧留去することで、末端にSiH基を有するフルオロオキシアルキレン基含有ポリマーを得ることができる。
次いで、該ポリマーと末端に不飽和結合基を有するホスホン酸エステルとをフッ素系溶剤中、付加反応触媒、例えば塩化白金酸/ビニルシロキサン錯体存在下、40~120℃、好ましくは60~100℃で、1~72時間、好ましくは3~24時間反応させ、その後、溶剤及び未反応物を80~150℃、好ましくは90℃~120℃で減圧留去することで、フルオロオキシアルキレン基含有ポリマー変性ホスホン酸エステルを得ることができる。
さらに、該エステルを加水分解することによりフルオロオキシアルキレン基含有ポリマー変性ホスホン酸を得ることができる。加水分解は、塩酸や硫酸等の酸の存在下、大量の水分と反応させることにより行うことができ、還流状態で3時間以上反応させると良い。また、エステル基がトリメチルシリルエステル基の場合には、室温で水と撹拌するのみでもフルオロオキシアルキレン基含有ポリマー変性ホスホン酸を得ることができる。
接触角計(協和界面科学社製DropMaster)を用いて、硬化被膜の水接触角及びオレイン酸に対する接触角を25℃、湿度40%で測定した。なお、水接触角は、2μlの液滴をサンプル表面に着滴させた後、1秒後に測定した。オレイン酸接触角は、4μlの液滴をサンプル表面に着滴させた後、1秒後に測定した。
ベンコット(旭化成社製)に対する動摩擦係数を、表面性試験機(新東科学社製 HEIDON 14FW)を用いて下記条件で測定した。
接触面積:10mm×30mm
荷重:100g
下記にて作製した硬化被膜を用い、処理表面に油性マジック(ゼブラ株式会社製『ハイマッキー』)を塗り、ラビングテスター(新東科学社製)により下記条件で拭いた後のマジックインクの拭き取り性を、下記指標を用い、目視により評価した。
試験環境条件:25℃、湿度40%
拭き取り材:試料と接触するテスターの先端部にティッシュペーパー(カミ商事株式会社製エルモア)を固定したもの。
移動距離(片道):20mm
移動速度:1800mm/min
接触面積:10mm×30mm
荷重:500g
◎:1往復の拭き取り操作で簡単に完全に拭き取れる。
○:1往復の拭き取り操作では少しインクが残る。
△:1往復の拭き取り操作では半分ほどインクが残る。
×:全く拭きとれない。
往復摩耗試験機(新東科学社製HEIDON 30S)を用いて、下記条件で硬化被膜の耐摩耗試験を実施した。
評価環境条件:25℃、湿度40%
擦り材:試料と接触するテスターの先端部(10mm×30mm)に不織布を8枚重ねて固定した。
荷重:1kg
擦り距離(片道):40mm
擦り速度:4,800mm/min
往復回数:3000往復
工程(1i)
反応容器に、テトラヒドロフラン150g、1,3-ビストリフルオロメチルベンゼン300gを混合し、0.7M(モル濃度)のアリルマグネシウムブロミド溶液160mlを滴下した。続いて、下記式(1a)で示される化合物300gをゆっくりと添加した後、60℃で4時間加熱した。
次に、上記工程(1i)で得られた化合物(式(1c))20g、1,3-トリフルオロメチルベンゼン30g、1,2-ビス(ジメチルシリル)エタン7.6g、塩化白金酸/ビニルシロキサン錯体のトルエン溶液0.005g(Pt単体として1.25×10-9モルを含有)を混合し、80℃で3時間反応させた。その後、溶剤及び未反応物を減圧留去したところ液状の生成物20gを得た。得られた化合物を1H-NMRにより測定し、下記式(1d)であることを確認した。
次に、上記工程(1ii)で得られた化合物(式(1d))20g、1,3-トリフルオロメチルベンゼン30g、アリルホスホン酸ジエチル5.1g、塩化白金酸/ビニルシロキサン錯体のトルエン溶液0.005g(Pt単体として1.25×10-9モルを含有)を混合し、90℃で48時間反応させた。その後、溶剤及び未反応物を減圧留去したところ液状の生成物21gを得た。得られた混合物を1H-NMRにより測定し、下記式(1e)であることを確認した。
次に、上記工程(1iii)で得られた化合物(式(1e))20g、1,3-トリフルオロメチルベンゼン30g、ジエチルエーテル10g、ブロモトリメチルシラン4.4gを混合し、70℃で24時間反応させた。その後、溶剤及び未反応物を減圧留去したところ液状の生成物20gを得た。得られた混合物を1H-NMRにより測定し、下記式(1f)であることを確認した。
次に、上記式(1f)の化合物1 20gを水100gとアセトン50gを混合した溶液に添加し、20℃で3時間撹拌し1時間静置した。その後、下層を取り出し、溶剤を減圧留去したところ液状の生成物15gを得た。得られた混合物を1H-NMRにより、下記式(1g)であることを確認した。
工程(2i)
実施例1で得られた化合物(式(1c))20g、1,3-トリフルオロメチルベンゼン30g、1,4-ビス(ジメチルシリル)ベンゼン45g、塩化白金酸/ビニルシロキサン錯体のトルエン溶液0.005g(Pt単体として1.25×10-9モルを含有)を混合し、80℃で5時間反応させた。その後、溶剤及び未反応物を減圧留去したところ液状の生成物23gを得た。得られた化合物を1H-NMRにより測定し、下記式(2c)であることを確認した。
次に、上記工程(2i)で得られた化合物(式(2c))20g、1,3-トリフルオロメチルベンゼン30g、アリルホスホン酸ジエチル6.0g、塩化白金酸/ビニルシロキサン錯体のトルエン溶液0.005g(Pt単体として1.25×10-9モルを含有)を混合し、90℃で48時間反応させた。その後、溶剤及び未反応物を減圧留去したところ液状の生成物25gを得た。得られた混合物を1H-NMRにより測定し、下記式(2d)であることを確認した。
次に、上記工程(2ii)で得られた化合物(式(2d))20g、1,3トリフルオロメチルベンゼン30g、ジエチルエーテル10g、ブロモトリメチルシラン5.5gを混合し、70℃で24時間反応させた。その後、溶剤及び未反応物を減圧留去したところ液状の生成物21gを得た。得られた混合物を1H-NMRにより測定し、下記式(2e)であることを確認した。
工程(3i)
次に、上記工程(3i)で得られた化合物(式(3c))20g、1,3-トリフルオロメチルベンゼン30g、アリルホスホン酸ジエチル7.0g、塩化白金酸/ビニルシロキサン錯体のトルエン溶液0.005g(Pt単体として1.25×10-9モルを含有)を混合し、90℃で48時間反応させた。その後、溶剤及び未反応物を減圧留去したところ液状の生成物28gを得た。得られた混合物を1H-NMRにより測定し、下記式(3d)であることを確認した。
次に、上記工程(3ii)で得られた化合物(式(3d))20g、1,3トリフルオロメチルベンゼン30g、ジエチルエーテル10g、ブロモトリメチルシラン6.0gを混合し、70℃で24時間反応させた。その後、溶剤及び未反応物を減圧留去したところ液状の生成物21gを得た。得られた混合物を1H-NMRにより測定し、下記式(3e)であることを確認した。
実施例1~3で得たパーフルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体化合物1~4を、濃度10質量%になるように、フッ素系溶剤Novec7200(3M社製)に溶解させて、処理剤を得た。サファイヤガラスの表面をプラズマ処理後に、上記各表面処理剤を下記条件及び装置で真空蒸着塗工した。80℃、湿度80%の雰囲気下で1時間硬化させた後、150℃で3時間硬化させ、被膜を形成した。
・装置:プラズマドライ洗浄装置PDC210
・ガス:O2ガス80cc、Arガス10cc
・出力:250W
・時間:30秒
・測定装置:小型真空蒸着装置VPC-250F
・圧力:2.0×10-3Pa~3.0×10-2Pa
・蒸着温度(ボートの到達温度):500℃
・蒸着距離:20mm
・処理剤の仕込量:50mg
・蒸着量:50mg
Claims (8)
- 下記式(1)で示されるフルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体。
(式(1)中、Aは末端が-CF3基である1価のフッ素含有基又は下記式(2)で示される基であり、Rf1は-(CF2)d-(OCF2)p(OCF2CF2)q(OCF2CF2CF2)r(OCF2CF2CF2CF2)s(OCF(CF3)CF2)t-O(CF2)d-で示されるフルオロオキシアルキレン基であり、dはそれぞれ独立に0~5の整数であり、p、q、r、s、tはそれぞれ独立に0~200の整数であり、かつ、p+q+r+s+tは3~200であり、括弧内に示される各単位はランダムに結合されていてよい。Bは単結合、又はいずれかの末端に非置換又は置換のアルキレン構造を有する2価の連結基であり、Dは炭素原子またはケイ素原子、Eはそれぞれ独立に単結合、酸素原子、ジオルガノシロキサン基の何れかであり、Qは両末端にケイ素原子を有する2価の連結基であり、Xはそれぞれ独立に水素原子、アルカリ金属原子、非置換若しくは置換の炭素数1~5のアルキル基、アリール基、又はJ3Si-(Jは独立に非置換若しくは置換の炭素数1~5のアルキル基又はアリール基である。)で示される1価の基であり、a、bはそれぞれ独立に2~20の整数である。)
(式(2)中、B、D、E、Q、X、a、bは、それぞれ式(1)と同じ意味を示す。) - 請求項1~4のいずれか1項に記載のフルオロオキシアルキレン基含有ポリマー変性ホスホン酸エステル誘導体の少なくとも1種以上を含む表面処理剤。
- 請求項5に記載の表面処理剤を用いて物品の表面を処理する工程を含む物品の表面処理方法。
- 請求項5に記載の表面処理剤を用いて光学物品の表面を処理する工程を含む光学物品の表面処理方法。
- 請求項5に記載の表面処理剤を用いてタッチパネルディスプレイの表面を処理する工程を含むタッチパネルディスプレイの表面処理方法。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201680059023.7A CN108137798B (zh) | 2015-10-09 | 2016-09-09 | 含有氟代氧化亚烷基的聚合物改性膦酸衍生物、以及对应的表面处理剂和表面处理方法 |
| KR1020187012650A KR102522324B1 (ko) | 2015-10-09 | 2016-09-09 | 플루오로옥시알킬렌기 함유 중합체 변성 포스폰산 유도체 및 해당 유도체를 포함하는 표면 처리제, 해당 표면 처리제를 사용한 표면 처리 방법 |
| JP2017544428A JP6627880B2 (ja) | 2015-10-09 | 2016-09-09 | フルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体及び該誘導体を含む表面処理剤、該表面処理剤を用いた表面処理方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015201257 | 2015-10-09 | ||
| JP2015-201257 | 2015-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2017061235A1 true WO2017061235A1 (ja) | 2017-04-13 |
Family
ID=58487502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2016/076646 Ceased WO2017061235A1 (ja) | 2015-10-09 | 2016-09-09 | フルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体及び該誘導体を含む表面処理剤、該表面処理剤を用いた表面処理方法 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6627880B2 (ja) |
| KR (1) | KR102522324B1 (ja) |
| CN (1) | CN108137798B (ja) |
| TW (1) | TWI707862B (ja) |
| WO (1) | WO2017061235A1 (ja) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017137271A (ja) * | 2016-02-05 | 2017-08-10 | 共栄社化学株式会社 | (メタ)アリルシリル変性樹脂成分、それを含む成形樹脂用樹脂成分組成物、及びそれを用いた樹脂成形体 |
| WO2018066479A1 (ja) * | 2016-10-06 | 2018-04-12 | 信越化学工業株式会社 | 表面処理剤 |
| JP2018199783A (ja) * | 2017-05-26 | 2018-12-20 | 株式会社フロロテクノロジー | コーティング剤 |
| WO2019142516A1 (ja) * | 2018-01-22 | 2019-07-25 | 信越化学工業株式会社 | コーティング剤組成物、該組成物を含む表面処理剤、及び該表面処理剤で表面処理された物品 |
| WO2020026729A1 (ja) * | 2018-07-31 | 2020-02-06 | 信越化学工業株式会社 | 親油性基含有オルガノシラン化合物、表面処理剤及び物品 |
| CN111263765A (zh) * | 2017-10-26 | 2020-06-09 | 信越化学工业株式会社 | 含有亲油性基团的有机硅烷化合物、表面处理剂和物品 |
| WO2021029187A1 (ja) * | 2019-08-09 | 2021-02-18 | 信越化学工業株式会社 | フルオロポリエーテル基含有ポリマー、表面処理剤及び物品 |
| WO2021210420A1 (ja) * | 2020-04-14 | 2021-10-21 | 信越化学工業株式会社 | フルオロポリエーテル基含有ポリマー及び/又はその部分(加水分解)縮合物を含む表面処理剤及び物品 |
| KR102966108B1 (ko) | 2020-04-14 | 2026-05-19 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 플루오로폴리에테르기 함유 폴리머 및/또는 그 부분(가수분해) 축합물을 포함하는 표면처리제 및 물품 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011030775A1 (ja) * | 2009-09-11 | 2011-03-17 | ユニマテック株式会社 | ポリフルオロアルキルホスホン酸オキシアルキレンエステル、その製造法およびそれを有効成分とする離型剤 |
| JP2012097131A (ja) * | 2010-10-29 | 2012-05-24 | Daikin Industries Ltd | 表面処理剤と組成物、その処理加工品 |
| JP2012131996A (ja) * | 2010-11-30 | 2012-07-12 | Nippon Shokubai Co Ltd | リン原子含有(ポリ)アルキレングリコール系化合物 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005023822A1 (en) * | 2003-08-21 | 2005-03-17 | 3M Innovative Properties Company | Perfluoropolyether amide-linked phosphonates, phosphates, and derivatives thereof |
| FR2862651B1 (fr) * | 2003-11-24 | 2006-03-31 | Rhodia Cons Spec Ltd | Nouveaux dendrimeres a terminaisons bisphosphoniques et derives, leur procede de preparation et leur utilisation |
| JP4711011B2 (ja) * | 2009-09-11 | 2011-06-29 | ユニマテック株式会社 | ポリフルオロアルキルホスホン酸オキシアルキレンエステルおよびその製造法 |
| KR101374596B1 (ko) * | 2009-11-04 | 2014-03-17 | 유니마테크 가부시키가이샤 | 폴리플루오로알킬포스폰산염 유화제 및 이것을 유효성분으로 하는 이형제 |
| EP2851376B1 (en) * | 2010-11-04 | 2016-04-20 | 3M Innovative Properties Company | Fluorinated composition comprising phosphorus containing acid group and alkoxy silane group |
| WO2012074027A1 (ja) * | 2010-11-30 | 2012-06-07 | 株式会社日本触媒 | リン原子含有(ポリ)アルキレングリコール系化合物及び重合体 |
| JP5788852B2 (ja) | 2011-11-01 | 2015-10-07 | 信越化学工業株式会社 | フルオロオキシアルキレン基含有ポリマー組成物、該組成物を含む表面処理剤、該表面処理剤で処理された物品及び光学物品 |
| JP6520419B2 (ja) * | 2015-06-04 | 2019-05-29 | 信越化学工業株式会社 | フルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体及び該誘導体を含む表面処理剤、該表面処理剤で処理された物品及び光学物品 |
-
2016
- 2016-09-09 CN CN201680059023.7A patent/CN108137798B/zh active Active
- 2016-09-09 JP JP2017544428A patent/JP6627880B2/ja active Active
- 2016-09-09 WO PCT/JP2016/076646 patent/WO2017061235A1/ja not_active Ceased
- 2016-09-09 KR KR1020187012650A patent/KR102522324B1/ko active Active
- 2016-09-30 TW TW105131541A patent/TWI707862B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011030775A1 (ja) * | 2009-09-11 | 2011-03-17 | ユニマテック株式会社 | ポリフルオロアルキルホスホン酸オキシアルキレンエステル、その製造法およびそれを有効成分とする離型剤 |
| JP2012097131A (ja) * | 2010-10-29 | 2012-05-24 | Daikin Industries Ltd | 表面処理剤と組成物、その処理加工品 |
| JP2012131996A (ja) * | 2010-11-30 | 2012-07-12 | Nippon Shokubai Co Ltd | リン原子含有(ポリ)アルキレングリコール系化合物 |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017137271A (ja) * | 2016-02-05 | 2017-08-10 | 共栄社化学株式会社 | (メタ)アリルシリル変性樹脂成分、それを含む成形樹脂用樹脂成分組成物、及びそれを用いた樹脂成形体 |
| WO2018066479A1 (ja) * | 2016-10-06 | 2018-04-12 | 信越化学工業株式会社 | 表面処理剤 |
| JP2018199783A (ja) * | 2017-05-26 | 2018-12-20 | 株式会社フロロテクノロジー | コーティング剤 |
| JP6996568B2 (ja) | 2017-10-26 | 2022-01-17 | 信越化学工業株式会社 | 親油性基含有オルガノシラン化合物、表面処理剤及び物品 |
| KR102727949B1 (ko) | 2017-10-26 | 2024-11-11 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 친유성 기 함유 오가노실란 화합물, 표면처리제 및 물품 |
| CN111263765B (zh) * | 2017-10-26 | 2023-08-22 | 信越化学工业株式会社 | 含有亲油性基团的有机硅烷化合物、表面处理剂和物品 |
| CN111263765A (zh) * | 2017-10-26 | 2020-06-09 | 信越化学工业株式会社 | 含有亲油性基团的有机硅烷化合物、表面处理剂和物品 |
| KR20200074113A (ko) * | 2017-10-26 | 2020-06-24 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 친유성 기 함유 오가노실란 화합물, 표면처리제 및 물품 |
| JPWO2019082583A1 (ja) * | 2017-10-26 | 2020-12-17 | 信越化学工業株式会社 | 親油性基含有オルガノシラン化合物、表面処理剤及び物品 |
| US11352378B2 (en) | 2017-10-26 | 2022-06-07 | Shin-Etsu Chemical Co., Ltd. | Lipophilic group-containing organosilane compound, surface treatment agent and article |
| US11560494B2 (en) | 2018-01-22 | 2023-01-24 | Shin-Etsu Chemical Co., Ltd. | Coating composition, surface treatment agent containing said composition, and article which is surface-treated with said surface treatment agent |
| CN111630123B (zh) * | 2018-01-22 | 2023-02-17 | 信越化学工业株式会社 | 涂布剂组合物、包含该组合物的表面处理剂和用该表面处理剂表面处理过的物品 |
| WO2019142516A1 (ja) * | 2018-01-22 | 2019-07-25 | 信越化学工業株式会社 | コーティング剤組成物、該組成物を含む表面処理剤、及び該表面処理剤で表面処理された物品 |
| JP7004010B2 (ja) | 2018-01-22 | 2022-01-21 | 信越化学工業株式会社 | コーティング剤組成物、該組成物を含む表面処理剤、及び該表面処理剤で表面処理された物品 |
| JPWO2019142516A1 (ja) * | 2018-01-22 | 2021-01-07 | 信越化学工業株式会社 | コーティング剤組成物、該組成物を含む表面処理剤、及び該表面処理剤で表面処理された物品 |
| TWI777007B (zh) * | 2018-01-22 | 2022-09-11 | 日商信越化學工業股份有限公司 | 塗覆劑組成物、包含該組成物之表面處理劑、及經該表面處理劑表面處理之物品 |
| CN111630123A (zh) * | 2018-01-22 | 2020-09-04 | 信越化学工业株式会社 | 涂布剂组合物、包含该组合物的表面处理剂和用该表面处理剂表面处理过的物品 |
| KR20210038567A (ko) * | 2018-07-31 | 2021-04-07 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 친유성 기 함유 오가노실란 화합물, 표면처리제 및 물품 |
| JPWO2020026729A1 (ja) * | 2018-07-31 | 2021-08-02 | 信越化学工業株式会社 | 親油性基含有オルガノシラン化合物、表面処理剤及び物品 |
| KR102808189B1 (ko) | 2018-07-31 | 2025-05-16 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 친유성 기 함유 오가노실란 화합물, 표면처리제 및 물품 |
| WO2020026729A1 (ja) * | 2018-07-31 | 2020-02-06 | 信越化学工業株式会社 | 親油性基含有オルガノシラン化合物、表面処理剤及び物品 |
| JP7081670B2 (ja) | 2018-07-31 | 2022-06-07 | 信越化学工業株式会社 | 親油性基含有オルガノシラン化合物、表面処理剤及び物品 |
| WO2021029187A1 (ja) * | 2019-08-09 | 2021-02-18 | 信越化学工業株式会社 | フルオロポリエーテル基含有ポリマー、表面処理剤及び物品 |
| JP7276464B2 (ja) | 2019-08-09 | 2023-05-18 | 信越化学工業株式会社 | フルオロポリエーテル基含有ポリマー、表面処理剤及び物品 |
| KR20220045162A (ko) * | 2019-08-09 | 2022-04-12 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 플루오로폴리에테르기 함유 폴리머, 표면처리제 및 물품 |
| JPWO2021029187A1 (ja) * | 2019-08-09 | 2021-02-18 | ||
| KR102808181B1 (ko) | 2019-08-09 | 2025-05-16 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 플루오로폴리에테르기 함유 폴리머, 표면처리제 및 물품 |
| US12479956B2 (en) | 2019-08-09 | 2025-11-25 | Shin-Etsu Chemical Co., Ltd. | Fluoropolyether-group-containing polymer, surface treatment agent, and article |
| WO2021210420A1 (ja) * | 2020-04-14 | 2021-10-21 | 信越化学工業株式会社 | フルオロポリエーテル基含有ポリマー及び/又はその部分(加水分解)縮合物を含む表面処理剤及び物品 |
| KR102966108B1 (ko) | 2020-04-14 | 2026-05-19 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 플루오로폴리에테르기 함유 폴리머 및/또는 그 부분(가수분해) 축합물을 포함하는 표면처리제 및 물품 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180067570A (ko) | 2018-06-20 |
| JP6627880B2 (ja) | 2020-01-08 |
| TW201731857A (zh) | 2017-09-16 |
| KR102522324B1 (ko) | 2023-04-18 |
| CN108137798A (zh) | 2018-06-08 |
| TWI707862B (zh) | 2020-10-21 |
| CN108137798B (zh) | 2020-06-09 |
| JPWO2017061235A1 (ja) | 2018-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6248858B2 (ja) | フッ素系表面処理剤及び該表面処理剤で表面処理された物品 | |
| JP5235026B2 (ja) | フルオロオキシアルキレン基含有ポリマー組成物および該組成物を含む表面処理剤並びに該表面処理剤で表面処理された物品 | |
| JP6627880B2 (ja) | フルオロオキシアルキレン基含有ポリマー変性ホスホン酸誘導体及び該誘導体を含む表面処理剤、該表面処理剤を用いた表面処理方法 | |
| JP5788852B2 (ja) | フルオロオキシアルキレン基含有ポリマー組成物、該組成物を含む表面処理剤、該表面処理剤で処理された物品及び光学物品 | |
| KR101745723B1 (ko) | 플루오로옥시알킬렌기 함유 폴리머 조성물 및 상기 조성물을 포함하는 표면처리제 및 상기 표면처리제로 표면 처리된 물품 | |
| JP6319143B2 (ja) | 含フッ素コーティング剤及び該コーティング剤で処理された物品 | |
| JP5747699B2 (ja) | フルオロオキシアルキレン基含有ポリマー変性シラン及び該シランを含む表面処理剤並びに該表面処理剤で表面処理された物品 | |
| JP6274083B2 (ja) | 耐熱性を有する撥水撥油処理剤及びその製造方法並びに物品 | |
| JP5556822B2 (ja) | フルオロオキシアルキレン基含有ポリマー変性シラン及び該シランを含む表面処理剤並びに該表面処理剤で表面処理された物品 | |
| JP7004010B2 (ja) | コーティング剤組成物、該組成物を含む表面処理剤、及び該表面処理剤で表面処理された物品 | |
| TWI693261B (zh) | 含氟塗佈劑及以該塗佈劑處理之物品 | |
| JPWO2017141707A1 (ja) | フルオロポリエーテル基含有ポリマー変性シラン、表面処理剤及び物品 | |
| KR102587594B1 (ko) | 플루오로옥시알킬렌기 함유 중합체 변성 포스폰산 유도체, 해당 유도체를 포함하는 표면 처리제, 해당 표면 처리제로 처리된 물품 및 광학 물품 | |
| KR102504014B1 (ko) | 플루오로옥시알킬렌기 함유 중합체 변성 포스폰산 유도체 및 해당 유도체를 포함하는 표면 처리제, 해당 표면 처리제로 처리된 물품 및 광학 물품 | |
| JP6384394B2 (ja) | フルオロオキシアルキル基含有ポリマーを含む表面処理剤及び該表面処理剤で処理された物品 | |
| CN109790443B (zh) | 表面处理剂、具有表面处理剂的硬化物的物品以及在物品的表面形成硬化被膜的方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 16853389 Country of ref document: EP Kind code of ref document: A1 |
|
| ENP | Entry into the national phase |
Ref document number: 2017544428 Country of ref document: JP Kind code of ref document: A |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| ENP | Entry into the national phase |
Ref document number: 20187012650 Country of ref document: KR Kind code of ref document: A |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 16853389 Country of ref document: EP Kind code of ref document: A1 |







































