WO2022186123A1 - 硬化性組成物 - Google Patents
硬化性組成物 Download PDFInfo
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- WO2022186123A1 WO2022186123A1 PCT/JP2022/008231 JP2022008231W WO2022186123A1 WO 2022186123 A1 WO2022186123 A1 WO 2022186123A1 JP 2022008231 W JP2022008231 W JP 2022008231W WO 2022186123 A1 WO2022186123 A1 WO 2022186123A1
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- 239000000203 mixture Substances 0.000 title claims abstract description 106
- 229920000642 polymer Polymers 0.000 claims abstract description 68
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 57
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- 239000010703 silicon Substances 0.000 claims abstract description 55
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- 125000005369 trialkoxysilyl group Chemical group 0.000 claims abstract description 22
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 31
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 28
- 125000000217 alkyl group Chemical group 0.000 claims description 28
- 125000004432 carbon atom Chemical group C* 0.000 claims description 22
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 12
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- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 150000001721 carbon Chemical class 0.000 claims description 4
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- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- -1 silane compound Chemical class 0.000 abstract description 126
- 229910000077 silane Inorganic materials 0.000 abstract description 10
- ZRALSGWEFCBTJO-UHFFFAOYSA-N guanidine group Chemical group NC(=N)N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 abstract description 6
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- 239000000047 product Substances 0.000 description 33
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- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 10
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- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 6
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
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- 230000000694 effects Effects 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 6
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 6
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 6
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 5
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 5
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 5
- 125000003277 amino group Chemical group 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 229940035429 isobutyl alcohol Drugs 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
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- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 5
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- STMDPCBYJCIZOD-UHFFFAOYSA-N 2-(2,4-dinitroanilino)-4-methylpentanoic acid Chemical compound CC(C)CC(C(O)=O)NC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O STMDPCBYJCIZOD-UHFFFAOYSA-N 0.000 description 4
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 4
- QPTHXKRJEJVYIT-UHFFFAOYSA-N 3-[dimethoxy(methyl)silyl]propyl but-2-enoate Chemical compound CO[Si](C)(OC)CCCOC(=O)C=CC QPTHXKRJEJVYIT-UHFFFAOYSA-N 0.000 description 4
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- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
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- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 4
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- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- HQYALQRYBUJWDH-UHFFFAOYSA-N trimethoxy(propyl)silane Chemical compound CCC[Si](OC)(OC)OC HQYALQRYBUJWDH-UHFFFAOYSA-N 0.000 description 1
- QLNOVKKVHFRGMA-UHFFFAOYSA-N trimethoxy(propyl)silane Chemical group [CH2]CC[Si](OC)(OC)OC QLNOVKKVHFRGMA-UHFFFAOYSA-N 0.000 description 1
- ARKBFSWVHXKMSD-UHFFFAOYSA-N trimethoxysilylmethanamine Chemical compound CO[Si](CN)(OC)OC ARKBFSWVHXKMSD-UHFFFAOYSA-N 0.000 description 1
- QJOOZNCPHALTKK-UHFFFAOYSA-N trimethoxysilylmethanethiol Chemical compound CO[Si](CS)(OC)OC QJOOZNCPHALTKK-UHFFFAOYSA-N 0.000 description 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
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- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J171/00—Adhesives based on polyethers obtained by reactions forming an ether link in the main chain; Adhesives based on derivatives of such polymers
- C09J171/02—Polyalkylene oxides
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
- C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
Definitions
- the present invention relates to a curable composition, in particular, a polyoxyalkylene polymer having a silicon-containing reactive group, a (meth)acrylic acid ester polymer having a trialkoxysilyl group, and a silane compound having a guanidine group. And relates to a curable composition comprising.
- An organic polymer having at least one silicon-containing reactive group per molecule undergoes a curing reaction with humidity (moisture in the air) even at room temperature, and can give a rubber-like cured product with excellent mechanical dynamics properties.
- Such polymers have already been disclosed in documents (Patent Documents 1 to 4) and are widely used in applications such as industrial production, sealants, adhesives and paints.
- the curable composition containing the organic polymer having a silicon-containing reactive group usually uses an organotin compound as a curing catalyst. May be restricted by law. Therefore, it may be required to reduce the amount of organic tin compounds used as much as possible or not to use them.
- organotin compounds as curing catalysts can present problems. For example, when organic titanates, organic zirconates, organic aluminates, etc. are used as alternative metal-based catalysts, their catalytic activity is often low in silanol condensation, and gelation problems may also occur.
- Carboxylic acids, amine compounds, amidine compounds and the like are expected to have little impact on the environment because they are catalysts that do not contain metals.
- the main object of the present invention is to provide a curable composition using a non-organotin-based catalyst that has excellent curability and adhesiveness and can ensure the mechanical performance of the cured product.
- the non-organotin-based catalyst has good compatibility in the curable composition and has a low tendency to cause precipitation defects due to transition.
- Another object of the present invention is to provide a cured product based on the curable composition.
- Another object of the present invention is to provide an adhesive based on the above curable composition.
- Another object of the present invention is to provide a sealing material based on the curable composition.
- the present invention includes the following technical proposals.
- A a polyoxyalkylene polymer having a silicon-containing reactive group
- B a (meth)acrylate polymer having a trialkoxysilyl group
- C a curable composition comprising a catalyst represented by the general formula (1);
- each R 7 is independently a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 20 carbon atoms, a substituted or unsubstituted or a triorganosiloxy group represented by —OSi(R′) 3 , each R′ is independently a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, and each X is independently represents a hydroxyl group or a hydrolyzable group, and b is an integer of 1 to 3.) [3] The curable composition according to [1] or [2], wherein the component (A) has an average of 1.1 or more silicon-containing reactive groups per molecule.
- the component (C) is one or more selected from tetramethylguanidinepropyltrimethoxysilane, tetramethylguanidinepropylmethyldimethoxysilane, tetramethylguanidinepropyldimethylmethoxysilane and tetramethylguanidinepropyltriethoxysilane. , the curable composition according to any one of [1] to [5].
- the curable composition further optionally contains a (meth)acrylate polymer having a silicon-containing reactive group other than a trialkoxysilyl group as a component (D), and the component (A),
- a (meth)acrylate polymer having a silicon-containing reactive group other than a trialkoxysilyl group as a component (D)
- the component (A) the component (A)
- the curable composition according to any one of [1] to [7], wherein the content of component (B) is 18% or more relative to the total mass of components (B) and (D).
- the content of component (C) is 0.1 to 10 parts by weight with respect to 100 parts by weight of the total mass of components (A) and (B) [1] to [8] ]
- the curable composition according to any one of ].
- the curable composition of the present invention employs a non-organotin-based catalyst, it has excellent compatibility between each composition, has a low tendency to cause defects due to transition of the catalyst, and has excellent curability and adhesiveness. excellent, and the cured product after curing has excellent mechanical performance. It should be noted that the above description is not exhaustive of all embodiments and advantages of the present invention.
- an "alkoxy group” refers to an alkyl group bonded to another part of the compound via an oxygen atom.
- (meth)acrylic acid ester refers to “acrylic acid ester and/or methacrylic acid ester”
- (meth)acrylic acid refers to "acrylic acid and/or methacrylic acid”.
- a “silyl group” is a —SiH 3 group derived from silane, wherein at least one hydrogen atom of the silyl group is an organic group (for example, an alkyl group having 1 to 20 carbon atoms). group and/or halogen atom).
- the silyl groups may include trimethylsilyl groups, triethylsilyl groups, and the like.
- the numerical range expressed by “numerical value A to numerical value B” or “numerical value A-numerical value B” includes the upper and lower limits A and B.
- alkyl group having 1 to 20 carbon atoms refers to an alkyl group having 1 to 20 carbon atoms. Similar other statements have similar implications.
- the expression “may be” includes both cases in which some processing is performed and cases in which it is not performed.
- “optionally” or “optionally” refers to the events or circumstances subsequently described may or may not occur, and such description includes This includes the cases where it occurs and the cases where it does not.
- the curable composition of the present invention comprises a component (A) which is a polyoxyalkylene polymer having a silicon-containing reactive group, and a component (B) which is a (meth)acrylic acid ester polymer having a trialkoxysilyl group. ), component (C), which is a catalyst represented by general formula (1), and optionally other components.
- component (A) which is a polyoxyalkylene polymer having a silicon-containing reactive group
- component (B) which is a (meth)acrylic acid ester polymer having a trialkoxysilyl group.
- component (C) which is a catalyst represented by general formula (1), and optionally other components.
- the above components may be used alone or in combination of two or more. Each component will be described in order below.
- Component (A) in the present invention is a polyoxyalkylene polymer having a silicon-containing reactive group. Since the polyoxyalkylene polymer has a relatively low glass transition temperature and high moisture permeability, the resulting cured product has relatively good cold resistance and adhesiveness.
- the main chain skeleton of the polyoxyalkylene polymer is not particularly limited, and examples thereof include polyoxyethylene, polyoxypropylene, polyoxybutylene, polytetrahydrofuran, polyoxyethylene-polyoxypropylene copolymer, poly An oxypropylene-polyoxybutylene copolymer and the like are included.
- component (A) employs a backbone structure including that of polyoxypropylene.
- the silicon-containing reactive group in the present invention means a group having a hydroxyl group or a hydrolyzable group bonded to a silicon atom and capable of forming a siloxane bond and cross-linking through a silanol condensation reaction accelerated by a catalyst.
- the hydrolyzable group refers to a group that reacts with water to form a hydroxyl group.
- component (A) has one or more silicon-containing reactive groups of general formula (2).
- each R 7 is independently a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 20 carbon atoms, a substituted or unsubstituted an aralkyl group or a triorganosiloxy group represented by —OSi(R′) 3 , each R′ being independently a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, and each X Each independently represents a hydroxyl group or a hydrolyzable group, and b is an integer of 1-3.
- substituents include heteroatom-containing groups or halogen atoms.
- heteroatom-containing groups include oxygen-containing groups such as methoxy, ethoxy, phenoxy, and furyl groups; N,N-dimethylamino, N-phenylamino, N,N-dimethylaminomethyl, N,N nitrogen-containing groups such as -dimethylaminoethyl group and N,N-diethylaminomethyl group; and sulfur-containing groups such as chenyl group.
- Halogen atoms include fluorine, chlorine, bromine and iodine atoms.
- the hydrolyzable group is not particularly limited as long as it is a conventionally known hydrolyzable group.
- Examples include hydrogen atom, halogen atom, alkoxy group, acyloxy group, ketoximate group, amino group, amido group, aminooxy group, mercapto group, alkenyloxy group and the like.
- An alkoxy group is more preferred, and a methoxy group and an ethoxy group are particularly preferred, from the viewpoints of hydrolytic stability and ease of handling.
- the range of the number of hydrolyzable groups or hydroxyl groups bonded per silicon atom is 1-3.
- the attached groups may be the same or different.
- b in the general formula (2) is preferably 2 or 3.
- R 7 in the general formula (1) examples include alkyl groups such as a methyl group and an ethyl group; cycloalkyl groups such as a cyclohexyl group; aryl groups such as a phenyl group; aralkyl groups such as a benzyl group; triorganosiloxy groups represented by —OSi(R′) 3 in which R′ is independently methyl, phenyl, etc.; Among these, it is particularly preferable that R7 and R' are methyl groups from the viewpoint of the utilization rate of raw materials.
- Silicon-containing reactive groups include, for example, trimethoxysilyl group, triethoxysilyl group, triisopropoxysilyl group, dimethoxymethylsilyl group, diethoxymethylsilyl group, diisopropoxymethylsilyl group, (chloromethyl)dimethoxysilyl group, (methoxymethyl)dimethoxysilyl group, and the like.
- trimethoxysilyl group, a triethoxysilyl group, a dimethoxymethylsilyl group, and a (methoxymethyl)dimethoxysilyl group are preferred from the viewpoint of obtaining excellent curability.
- a trimethoxysilyl group and a dimethoxymethylsilyl group are more preferable from the viewpoint of easier production.
- the average number of silicon-containing reactive groups contained in component (A) per molecule is preferably 1.1 or more, more preferably 1.1 to 5, and 1.3 to 4. More preferred. If the number of silicon-containing reactive groups contained in the molecule is less than 1.1, the curability may be insufficient, making it difficult to obtain a cured product with excellent rubber elasticity. In the present invention, by appropriately increasing the number of silicon-containing reactive groups in component (A) under certain conditions, it becomes easier to obtain a cured product having excellent breaking strength.
- the silicon-containing reactive group may be present at the end of the main chain or the end of the side chain of the polyoxyalkylene polymer, and may be present at both the end of the main chain and the end of the side chain of the organic polymer. good too.
- the term "end” includes the end of the polymer molecular chain and structures in the vicinity thereof. Specifically, it is defined as the bonding portion from the terminal to the number of atoms corresponding to 20% (preferably 10%) of the number of bonding atoms among the bonding atoms constituting the molecular chain of the polymer.
- the terminus is defined as the site from the end of the molecular chain of the polymer to the 30th atom, preferably the 20th atom, when expressed in terms of the number of bonded atoms.
- the effective network size of the finally formed cured product becomes long, resulting in a rubber-like cured product exhibiting high elongation and low elastic modulus. easier.
- component (A) is a polyoxylated propylene-based polymer terminated with trimethoxysilyl groups and/or methyldimethoxysilyl groups.
- the polyoxyalkylene-based polymer is obtained by introducing a carbon-carbon unsaturated bond to the terminal end of the hydroxyl-terminated polymer. It is the product of reaction with a compound containing silicon-containing reactive groups that react with bonds.
- a metal cyanide composite complex catalyst such as a zinc hexacyanocobaltate glyme complex is used to convert an epoxy compound to a hydroxyl group.
- a method of polymerizing with an initiator provided is preferred.
- initiators having a hydroxyl group include ethylene glycol, propylene glycol, glycerin, pentaerythritol, low-molecular-weight polypropylene glycol, polyoxypropylene triol, allyl alcohol, polypropylene monoallyl ether, polypropylene monoalkyl ether, etc., and one hydroxyl group.
- epoxy compounds include alkylene oxides such as ethylene oxide and propylene oxide; glycidyl ethers such as methyl glycidyl ether and allyl glycidyl ether. Among them, propylene oxide is preferred.
- a polymer having a hydroxyl group at the end is treated with an alkali metal salt, and then carbon-carbon unsaturated
- a method of reacting with an epoxy compound having a bond and/or a halogenated hydrocarbon compound having a carbon-carbon unsaturated bond is employed.
- alkali metal salt when reacting a polymer having a hydroxyl group at the end with an epoxy compound having a carbon-carbon unsaturated bond, all epoxy compounds having a carbon-carbon unsaturated bond can be obtained. can be uniformly reacted with the terminal site of the polymer.
- alkali metal salts used in the present invention include sodium hydroxide, sodium alkoxide, potassium hydroxide, potassium alkoxide, lithium hydroxide, lithium alkoxide, cesium hydroxide and cesium alkoxide. Sodium methoxide is preferred because of its availability.
- the alkali metal salt may be dissolved in a solvent (eg, methanol, ethanol, etc.) before use.
- the amount of the alkali metal salt used in the present invention to be added is preferably such that the molar ratio to the hydroxyl groups of the polymer is 0.6 or more, more preferably 0.8 or more. If the amount of the alkali metal salt added is too small, the reaction may not proceed sufficiently, and if the amount added is too large, the alkali metal salt may remain as an impurity and cause side reactions.
- the epoxy compound having a carbon-carbon unsaturated bond used in the present invention includes, for example, allyl glycidyl ether, methacryl glycidyl ether, glycidyl acrylate, glycidyl methacrylate, butadiene monoxide, and 1,4-cyclopentadiene.
- Monoepoxides are preferred and allyl glycidyl ether is particularly preferred.
- the amount of the epoxy compound having a carbon-carbon unsaturated bond to be added may be any amount in consideration of the introduction amount and reactivity of the carbon-carbon unsaturated bond to the polymer.
- the molar ratio to the hydroxyl groups present is preferably 0.2 or more, more preferably 0.5 or more. Also, the molar ratio is preferably 5.0 or less, more preferably 2.0 or less.
- halogenated hydrocarbon compounds having a carbon-carbon unsaturated bond used in the present invention include vinyl chloride, allyl chloride, methallyl chloride, vinyl bromide, allyl bromide, methallyl bromide, vinyl iodide, and iodide. Examples include allyl and methallyl iodide, but from the viewpoint of ease of handling, allyl chloride and methallyl chloride are more preferably used.
- the amount of the halogenated hydrocarbon compound having a carbon-carbon unsaturated bond to be added is not particularly limited, but the molar ratio of the halogenated hydrocarbon compound to the hydroxyl groups contained in the polyoxyalkylene polymer is 0.00 as the lower limit. 7 or more is preferable, 1.0 or more is more preferable, and the upper limit is preferably 5.0 or less, more preferably 2.0 or less.
- a known method can be used to introduce the silicon-containing reactive group.
- the following introduction methods can be mentioned.
- Silane coupling agent capable of reacting with carbon-carbon unsaturated bonds to form bonds include, but are not limited to, mercapto groups and the like.
- the method (I) is preferable because the reaction is simple, the introduction amount of the silicon-containing reactive group can be adjusted, and the physical properties of the resulting silicon-containing reactive group-containing polyoxyalkylene polymer are stable.
- the method (II) is preferable from the viewpoint that there are many reaction options and the introduction rate of the silicon-containing reactive group can be easily increased.
- the organic polymer having a terminal hydroxyl group is reacted with a compound having an isocyanate group and a silicon-containing reactive group, and a relatively short reaction time and a high conversion rate. can be realized, it is preferable.
- Chlorosilanes and alkoxysilanes are preferable as the hydrosilane compound used in the method (I).
- alkoxysilanes are most preferred because the resulting curable composition has stable hydrolyzability and is easy to handle.
- methyldimethoxysilane is preferable because it is readily available and the resulting curable composition containing the organic polymer exhibits high curability, storage stability, elongation properties and tensile strength of the cured product.
- trimethoxysilane is preferable from the viewpoint of the curability and restorability of the resulting curable composition.
- the hydrosilylation reaction may be accelerated using various catalysts.
- the hydrosilylation catalyst known catalysts such as various complexes of cobalt, nickel, iridium, platinum, palladium, rhodium, ruthenium, etc. may be used.
- a compound having a mercapto group and a silicon-containing reactive group is converted into an unsaturated bond of a polymer by a radical addition reaction in the presence of various radical initiators and/or radical generation sources.
- examples include, but are not limited to, a method of introducing into a site.
- Examples of compounds having a mercapto group and a silicon-containing reactive group include ⁇ -mercaptopropyltrimethoxysilane, ⁇ -mercaptopropylmethyldimethoxysilane, ⁇ -mercaptopropyltriethoxysilane, ⁇ -mercaptopropylmethyldiethoxysilane, mercaptomethyltrimethoxysilane, mercaptomethyltriethoxysilane, etc., but are not limited to these compounds.
- the method of reacting an organic polymer having a hydroxyl group with a compound having an isocyanate group and a silicon-containing reactive group includes, for example, the method disclosed in Japanese Patent Application Laid-Open No. 3-47825. but not limited to.
- Examples of compounds having an isocyanate group and a silicon-containing reactive group include ⁇ -isocyanatopropyltrimethoxysilane, ⁇ -isocyanatopropylmethyldimethoxysilane, ⁇ -isocyanatopropyltriethoxysilane, ⁇ -isocyanatopropylmethyldiethoxysilane, Examples include, but are not limited to, isocyanatomethyltrimethoxysilane, isocyanatomethyltriethoxysilane, isocyanatomethyldimethoxymethylsilane, isocyanatomethyldiethoxymethylsilane, and the like.
- the number average molecular weight of component (A) is preferably 3,000 to 100,000, more preferably 5,000 to 30,000, as a molecular weight converted to polystyrene in gel permeation chromatography (GPC). If the number average molecular weight is less than 3,000, the amount of silicon-containing reactive groups introduced per unit weight of the polyoxyalkylene polymer increases, which may not be suitable from the viewpoint of production cost. Further, when the number average molecular weight exceeds 100,000, the curable composition tends to have a high viscosity, which is not preferable from the viewpoint of handling.
- the molecular weight of the polyoxyalkylene-based polymer can also be indicated by the converted molecular weight based on the terminal groups.
- the converted molecular weight based on the terminal group is determined by the hydroxyl value measurement method specified in JIS K1557 and the iodine value measurement method specified in JIS K 0070 for the organic polymer precursor before the silicon-containing reactive group is introduced. It is obtained by directly measuring the concentration of the terminal groups by titration analysis based on the principle of and taking into account the structure of the organic polymer (the degree of branching determined by the polymerization initiator used).
- the converted molecular weight based on the terminal groups of the polyoxyalkylene polymer is obtained by comparing the calibration curve of the number average molecular weight obtained by general GPC measurement with respect to the organic polymer precursor, and the calibration curve of the converted molecular weight based on the terminal groups.
- the number average molecular weight of the polyoxyalkylene polymer obtained by GPC may be converted to obtain the terminal group equivalent molecular weight.
- the molecular weight distribution (Mw/Mn) of component (A) is not particularly limited, it is preferably less than 2.0, more preferably 1.6 or less, even more preferably 1.5 or less, and particularly preferably 1.4 or less.
- the molecular weight distribution of component (A) can be determined from the number average molecular weight (Mn) and weight average molecular weight (Mw) obtained by GPC measurement.
- the main chain of component (A) may contain urethane bonds and/or urea bonds within a range that does not significantly affect the effects of the present invention.
- Component (A) may contain only one type of polyoxyalkylene-based polymer having a silicon-containing reactive group, and is a composition containing two or more types of polyoxyalkylene-based polymer having a silicon-containing reactive group, good too.
- component (A) has 1.3 to 4 per molecule of at least one selected from trimethoxysilyl groups and methyldimethoxysilyl groups and silicon-based groups and having a number average molecular weight of 10,000 to 35,000.
- the weight ratio of component (A) to the total weight of the curable composition may be adjusted as appropriate. Considering handleability, curability and cost, the weight ratio is preferably 18 to 90 wt%, more preferably 23 to 85 wt%, and particularly preferably 30 to 80 wt%.
- Component (B)> The present inventors add a (meth)acrylic acid ester polymer having a trialkoxysilyl group (component (B)) to the curable composition, and further use the component (C) in the present invention to cause a catalytic reaction. It has been found that by doing so, the curability is greatly improved and the curing time can be shortened. Without the addition of component (B), the catalytic activity of component (C) with respect to component (A) is low. In addition, when using other (meth)acrylic acid ester polymers that do not have a trialkoxysilyl group, sufficient curability cannot be obtained even if a similar catalyst is used in combination or the amount of the catalyst is increased. .
- the main monomer units that make up the main chain of component (B) consist of (meth)acrylic acid ester-based monomers.
- the (meth)acrylic acid ester-based monomer is not particularly limited, and various monomers can be used. Specifically, for example, methyl (meth)acrylate, ethyl (meth)acrylate, n-propyl (meth)acrylate, isopropyl (meth)acrylate, n-butyl (meth)acrylate, (meth)acrylic isobutyl acid, tert-butyl (meth)acrylate, n-pentyl (meth)acrylate, n-hexyl (meth)acrylate, cyclohexyl (meth)acrylate, n-heptyl (meth)acrylate, (meth)acrylic acid n-octyl acid, 2-ethylhexyl (meth)acrylate, nonyl (meth)acrylate, dec
- the content of the (meth)acrylic acid ester monomer unit is preferably 50% by weight or more, more preferably 70% by weight or more, relative to the entire (meth)acrylic acid ester polymer.
- the monomer unit constituting the main chain may include a unit formed from a (meth)acryloyl group-containing monomer other than the (meth)acrylic acid ester-based monomer.
- monomers include (meth)acrylic acid; amide group-containing monomers such as N-methylol acrylamide and N-methylol methacrylamide; epoxy group-containing monomers such as glycidyl acrylate and glycidyl methacrylate; Examples include monomers containing nitrogen-containing groups such as diethylaminoethyl acrylate and diethylaminoethyl methacrylate. One or more of these monomers can be used.
- the monomer unit constituting the main chain may include a unit composed of a monomer containing no (meth)acryloyl group (that is, a monomer containing neither an acryloyl group nor a methylacryloyl group).
- examples of such monomers include vinyl-based monomers copolymerizable with the (meth)acrylic acid ester-based monomers.
- Such vinyl-based monomers are not particularly limited, and examples include styrene-based monomers such as styrene, vinyl toluene, ⁇ -methylstyrene, chlorostyrene, styrenesulfonic acid and salts thereof; Fluorine-containing vinyl monomers such as propylene and vinylidene fluoride; Silicon-containing vinyl monomers such as vinyltrimethoxysilane and vinyltriethoxysilane; Maleic anhydride, maleic acid, maleic acid monoalkyl esters and maleic acid dialkyl ester; fumaric acid, fumaric acid monoalkyl ester and fumaric acid dialkyl ester; maleimide, methylmaleimide, ethylmaleimide, propylmaleimide, butylmaleimide, hexylmaleimide, octylmaleimide, dodecylmaleimide, stearylmaleimide, phenylmaleimide, maleimide
- the main monomeric units constituting the main chain of component (B) include methacrylic acid ester-based monomers and acrylic acid ester-based monomers.
- the trialkoxysilyl group possessed by the component (B) includes a trimethoxysilyl group, a triethoxysilyl group, and a triisopropoxysilyl group.
- the trialkoxysilyl group is a trimethoxysilyl group.
- the (meth)acrylic acid ester-based polymer which is a precursor for producing component (B), may be produced by a known method.
- the method includes, for example, a conventional radical polymerization method using an azo compound, a peroxide, or the like as a polymerization initiator.
- a radical polymerization method specifically, there is a method in which a polymerization initiator, a chain transfer agent, a solvent, etc. are added to carry out a polymerization reaction.
- the method for introducing a trialkoxysilyl group into the (meth)acrylate polymer is not particularly limited, but for example, the following method can be used.
- trialkoxysilyl groups tend to be randomly introduced into the main chain of the polymer.
- Monomers having a trialkoxysilyl group include, for example, 3-(trimethoxysilyl)propyl (meth)acrylate and 3-methylacryloyloxypropyltrimethoxysilane (also known as ⁇ -methylacryloyloxypropyltrimethoxysilane). is mentioned.
- Mercaptosilane compounds having a trialkoxysilyl group include, for example, 3-mercaptopropyltrimethoxysilane (also known as ⁇ -mercaptopropyltrimethoxysilane).
- component (B) may contain other silicon-containing reactive groups such as, for example, dimethoxymethylsilyl groups, diethoxymethylsilyl groups, preferably dimethoxymethylsilyl. including groups.
- the method for introducing other silicon-containing reactive groups is the same as the method for introducing the trialkoxysilyl group.
- the component (B) may contain only one type of (meth)acrylic acid ester polymer having a trialkoxysilyl group, or two (meth)acrylic acid ester polymers having trialkoxysilyl groups. It may be a composition containing more than one type.
- the molecular weight of component (B) is not particularly limited. In some specific embodiments of the present invention, the number average molecular weight of component (B) is 1,500 or more, preferably 3,500 or less, as a polystyrene-equivalent molecular weight in GPC.
- the mass ratio (also referred to as content ratio) of component (A) and component (B) is not particularly limited.
- the percentage of component (B) to the total weight of component (A), component (B) and optionally component (D) is 18% or greater, and further 20%. % or more, and further 30% or more.
- the mass ratio of component (A) to component (B) is (9-1.2):1, more preferably (5-1.5) :1. If the content of component (B) is too low, the curability-improving effect is difficult to manifest, and if the content of component (B) is too high, the mechanical strength of the cured product tends to decrease.
- the component (C) is less likely to exhibit sufficient curing catalytic activity with respect to the component (B).
- the non-organotin-based catalyst employed in the present invention mainly contains a silane compound having a guanidine group, represented by general formula (1).
- R 1 to R 4 and R 6 are each independently hydrogen or a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms
- R 5 is each independently a substituted or unsubstituted carbon number It is an alkyl group of 1 to 20, m is an integer of 2 to 5, and a is an integer of 0 to 2.
- the curable composition system comprising the component (A) and the component (B) in the present invention has high catalytic activity and a short curing time;
- the mechanical performance of the cured product is ensured, especially for polymethyl methacrylate substrates, polyvinyl chloride substrates, metal substrates, etc.
- the cured product can be firmly adhered to the surface of various substrates.
- aryl-substituted biguanide catalysts such as 1-o-tolylbiguanide are solid at room temperature. can cause problems.
- component (C) in the present invention is liquid even at room temperature and thus has excellent dispersibility.
- R 1 to R 4 and R 6 are each independently hydrogen or a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, and R 5 is each independently a substituted or unsubstituted carbon It is an alkyl group of number 1-20.
- the alkyl group having 1 to 20 carbon atoms includes a linear or branched alkyl group, methyl group, ethyl group, n-propyl group, isopropyl group, n-butyl group, isobutyl group, sec-butyl group, t -butyl group, n-pentyl group, isopentyl group, neopentyl group, n-hexyl group, isohexyl group, n-heptyl group, n-octyl group, n-nonyl group, n-decyl group and the like.
- each of R 1 to R 6 is independently an alkyl group having 1 to 6 carbon atoms, such as methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, sec-butyl. group, t-butyl group, n-pentyl group, isopentyl group, neopentyl group, n-hexyl group, isohexyl group and the like.
- R 1 -R 4 , R 6 are each independently hydrogen or substituted C 1 -C 20 alkyl groups, such as halogen , hydroxyl group, carboxyl group, nitro group, cyano group, methoxy group, ethoxy group, phenoxy group, furyl group, chenyl group and the like.
- R 1 to R 4 and R 6 are each independently hydrogen, alkyl groups having 1 to 6 carbon atoms
- R 5 is each independently 6 alkyl group
- each of R 1 to R 6 is independently an alkyl group having 1 to 6 carbon atoms.
- R 1 -R 6 are each independently methyl, ethyl and/or propyl groups.
- m is an integer from 2 to 4, and m is 3.
- component (C) is tetramethylguanidinepropyltrimethoxysilane, tetramethylguanidinepropylmethyldimethoxysilane, tetramethylguanidinepropyldimethylmethoxysilane and tetramethylguanidinepropyltriethoxysilane.
- R 1 to R 4 and R 6 in the general formula (1) are each independently methyl, m is 3, and a is 0. That is, As component (C), commercially available tetramethylguanidine propyltrimethoxysilane (cas registration number: 69709-01-9) is preferred. Its molecular formula is as follows.
- the catalyst of general formula (1) of the present invention may be in the form of a tautomer. Within the scope of the present invention, any of all possible tautomers are considered equally effective for the catalysts of the present invention.
- the catalysts in the present invention may exist in protonated form.
- the component (C) is mixed with other curing catalysts, such as other guanidine catalysts, non-tin catalysts such as amidines, or a small amount of tin catalysts, as long as the effects of the present invention are not impaired. They may be used together. From the viewpoint of toxicity, environmental load, etc., it is preferable to suppress the tin element content in the curable composition as much as possible.
- the content of the tin compound in the curable composition is preferably 1000 ppm or less, more preferably 500 ppm or less, and more preferably the curable composition does not contain a tin compound, that is, the curable composition contains a non-tin-based catalyst.
- the invention comprises only one silanol condensate catalyst as component (C).
- the amount of component (C) used is not particularly limited.
- the content (use amount) of component (C) is 0.1 to 10 parts per 100 parts by weight of the total mass of component (A) and component (B). parts by weight, further from 0.5 to 8 parts by weight, further from 1 to 5 parts by weight. If the content of component (C) is too low, the reaction rate may be insufficient, and if the content is too high, the reaction rate will be too fast, shortening the handling time of the composition, thereby Workability tends to be poor, or storage stability tends to be poor.
- the composition of the present invention contains, in addition to the components (A) and (B), a (meth)acrylic acid ester polymer having other silicon-containing reactive groups (hereinafter referred to as (referred to as "(meth)acrylic acid ester-based polymer (D)").
- the silicon-containing reactive group of the (meth)acrylate polymer (D) includes, for example, a dimethoxymethylsilyl group, a diethoxymethylsilyl group and the like, preferably a dimethoxymethylsilyl group.
- the content of component (B) should be 60% by weight or more. more preferably 80% by weight or more, and more preferably does not contain the (meth)acrylic acid ester polymer (D).
- the curable composition of the present invention may contain other components as long as the effects of the present invention are not impaired.
- the other components will be described below.
- the curable composition of the invention comprises a plasticizer.
- the plasticizer may be any known plasticizer, and specific examples of plasticizers include dibutyl phthalate, diisononyl phthalate (DINP), diheptyl phthalate, di(2-ethylhexyl) phthalate, diisodecyl phthalate (DIDP), and butylbenzyl phthalate.
- phthalate compounds such as; terephthalate esters such as bis(2-ethylhexyl) 1,4-benzenedicarboxylate; non-phthalate compounds such as diisononyl 1,2-cyclohexanedicarboxylate; dioctyl adipate, sebacic acid Aliphatic polycarboxylic acid ester compounds such as dioctyl, dibutyl sebacate, diisodecyl succinate, and tributyl acetylcitrate; unsaturated fatty acid ester compounds such as butyl oleate and methyl acetylricinoleate; phenyl alkylsulfonates; tricresyl Phosphate ester compounds such as phosphate and tributyl phosphate; Trimellitate ester compounds; Paraffin chloride; Hydrocarbon oils such as alkyldiphenyl and partially hydrogenated terphenyl; including.
- terephthalate esters
- the plasticizer may also include a polymer plasticizer, for example, polyoxyalkylene; (meth)acrylic acid ester-based polymer; diethylene glycol dibenzoate, triethylene glycol dibenzoate, pentaerythritol ester, etc., polyalkylene glycol Esters; polyesters obtained from dibasic acids such as sebacic acid, adipic acid, azelaic acid and phthalic acid and dihydric alcohols such as ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol and dipropylene glycol; polyether polyols Polyether obtained by urethanizing the hydroxy group of, polyether obtained by carboxylic acid esterification, polyether obtained by terminal etherification; polystyrene, polystyrene such as poly- ⁇ -methylstyrene; polybutadiene, polybutene , polyisobutylene, butadiene-acrylonitrile, polychloroprene; and hydrogenated poly
- a plasticizer is effective in reducing the viscosity of the composition and improving the workability.
- the plasticizer is one or more preferably selected from phthalates, saturated or unsaturated fatty acid ester compounds, phosphate ester compounds, epoxide plasticizers or polymeric plasticizers. diisononyl phthalate is particularly preferred.
- the content of the plasticizer is preferably 10 to 120 parts by weight, more preferably 20 to 100 parts by weight, per 100 parts by weight of the total weight of component (A) and component (B). If the amount is less than 10 parts by weight, the effect of reducing the viscosity is weak, resulting in insufficient processability. If the amount exceeds 120 parts by weight, sufficient mechanical performance cannot be obtained, and for example the tensile strength of the cured product is reduced.
- the curable composition of the invention further comprises an inorganic filler.
- the inorganic filler is not particularly limited, and may be any known general inorganic filler, such as fumed silica, precipitated silica, crystalline silica, fused silica, calcined clay, clay and reinforcing fillers such as kaolin, calcium carbonate. , dolomite, anhydrous silicic acid, hydrated silicic acid, magnesium carbonate, diatomaceous earth, talc, titanium oxide, bentonite, organic bentonite, ferric oxide, fine aluminum powder, zinc oxide, active zinc oxide, PVC powder and PMMA powder, etc. Examples include fibrous fillers such as resin powder and glass fiber.
- the inorganic filler is preferably calcium carbonate.
- Calcium carbonate may be at least one or more selected from ground calcium carbonate, precipitated calcium carbonate, and calcium carbonate after surface treatment of these calcium carbonates.
- Precipitable calcium carbonate includes light calcium carbonate with a longitudinal size of 1 ⁇ m or more and colloidal calcium carbonate with an average particle size of 1 ⁇ m or less.
- the average particle size of ground calcium carbonate is preferably 0.3 to 10 ⁇ m, more preferably 0.7 to 7 ⁇ m, particularly preferably 0.7 to 5 ⁇ m, most preferably 1.1 to 4 ⁇ m. is.
- the inorganic filler is preferably selected from colloidal calcium carbonate or surface-treated colloidal calcium carbonate, since excellent mechanical properties are obtained. Examples of surface treatment agents include fatty acids such as stearic acid, fatty acid esters, modified fatty acids, resin acids such as rosin, paraffin, polyethylene wax, and cationic surfactants. In some specific embodiments, the inorganic filler is colloidal calcium carbonate, preferably treated with a fatty acid or treated with a resin acid.
- the content of the inorganic filler is preferably 10 to 500 parts by weight, more preferably 50 to 450 parts by weight, and still more preferably 100 parts by weight of the total mass of component (A) and component (B). is 200-400 parts by weight. If it is less than 10 parts by weight, the dispersion stability and strength may be adversely affected, and if it exceeds 500 parts by weight, the viscosity of the composition tends to increase and the workability tends to deteriorate.
- the curable composition of the invention further comprises a stabilizer.
- stabilizers include antioxidants, light stabilizers and UV absorbers.
- the antioxidant can improve the weather resistance of the cured product.
- antioxidants include hindered phenols, monophenols, bisphenols, and polyphenols, with hindered phenols such as Irganox 245 being particularly preferred.
- the content of the antioxidant is preferably 0.1 to 10 parts by weight, particularly preferably 0.2 to 5 parts by weight, per 100 parts by weight of the total mass of component (A) and component (B). is.
- the light stabilizer can prevent deterioration of the cured product due to photo-oxidation.
- light stabilizers include benzotriazole-based compounds, hindered amine-based compounds and benzoate-based compounds, with hindered amine-based compounds being particularly preferred.
- the content of the light stabilizer is preferably 0.1 to 10 parts by weight, more preferably 0.2 to 5 parts by weight, based on 100 parts by weight of the total weight of component (A) and component (B). Department.
- a UV absorber can improve the weather resistance of the surface of the cured product.
- UV absorbers include benzophenone-based compounds, benzotriazole-based compounds, salicylate-based compounds, substituted tolyl-based compounds, and metal chelate-based compounds, with benzotriazole-based compounds being particularly preferred.
- the content of the ultraviolet absorber is 0.1 to 10 parts by weight, more preferably 0.2 to 5 parts by weight, per 100 parts by weight of the total weight of component (A) and component (B).
- the curable composition of the invention further comprises a thickening agent.
- Thickeners include silane coupling agents, reaction products of silane coupling agents, or compounds other than silane coupling agents.
- silane coupling agents include ⁇ -aminopropyltrimethoxysilane, ⁇ -aminopropyltriethoxysilane, ⁇ -aminopropylmethyldimethoxysilane, ⁇ -aminopropylmethyldiethoxysilane, N- ⁇ -amino Ethyl- ⁇ -aminopropyltrimethoxysilane, N- ⁇ -aminoethyl- ⁇ -aminopropylmethyldimethoxysilane, N- ⁇ -aminoethyl- ⁇ -aminopropyltriethoxysilane, N- ⁇ -aminoethyl- ⁇ -amino Propylmethyldiethoxysilane, ⁇ -ureidopropyl
- silane coupling agents may be used singly or in combination of two or more. Reaction products of various silane coupling agents may also be used. Examples of the reaction product include a reaction product of isocyanate silane and a hydroxyl group-containing compound, a reaction product of isocyanate silane and an amino group-containing compound, a reaction product of aminosilane and a (meth)acryloyl group-containing compound (Michael addition reaction product), a reaction product of an aminosilane and an epoxy group-containing compound, a reaction product of an epoxy group silane and a carboxylic acid group-containing compound, a reaction product of an epoxy group silane and an amino group-containing compound, and the like.
- the reaction product include a reaction product of isocyanate silane and a hydroxyl group-containing compound, a reaction product of isocyanate silane and an amino group-containing compound, a reaction product of aminosilane and a (meth)acryloyl group-containing compound (Michael addition
- Reaction products between silane coupling agents may also be used.
- One or more of these reaction products can be used.
- Specific examples of thickeners other than silane coupling agents include, but are not particularly limited to, epoxide resins, phenol resins, sulfur, alkyl titanates, aromatic polyisocyanates, and the like. Only one type of thickener may be used, or two or more types may be mixed and used. Addition of a thickener can improve adhesion to adherends.
- the content of the thickening agent is usually in the range of 0.1 to 20 parts by weight, preferably 0.5 to 15 parts by weight, with respect to 100 parts by weight of the total mass of component (A) and component (B). part range.
- the curable composition of the invention may further contain a dehydrating agent.
- dehydrating agents include synthetic zeolite, activated alumina, silica gel, quicklime, magnesium oxide, alkoxysilane compounds (e.g., n-propyltrimethoxysilane, vinyltrimethoxysilane, vinylmethyldimethoxysilane, methyl silicate, ethyl silicate .
- the content of the dehydrating agent is preferably 0.1 to 20 parts by weight, particularly preferably 0.5 to 10 parts by weight, per 100 parts by weight of the total weight of component (A) and component (B). be.
- the curable composition of the present invention may contain various additives as necessary for the purpose of adjusting the curable composition or adjusting other physical properties of the cured product.
- additives include flame retardants, radical inhibitors, metal deactivators, antiozonants, phosphorus-based peroxide decomposers, lubricants, pigments, foaming agents, solvents, antifungal agents, and the like. be done.
- Various additives may be used singly or in combination of two or more.
- the curable composition further comprises, in addition to components (A)-(C), calcium carbonate, a plasticizer, minor amounts of antioxidants, thickeners and dehydrating agents.
- components (A)-(C) calcium carbonate, a plasticizer, minor amounts of antioxidants, thickeners and dehydrating agents.
- Component (A), component (B), and optionally added component (D) in the present invention are uniformly mixed in a conventional manner, and then a solvent such as isobutyl alcohol is distilled off using an evaporator to obtain a polymer. get a mixture. The polymer mixture is then blended with other ingredients to prepare the curable composition of the present invention.
- the curable composition of the present invention may be prepared as a one-part type that is preliminarily blended with a polymer mixture and other components and stored in a sealed container, and cured by moisture in the air after application. It may be prepared as a two-component type in which a curing agent, which is previously mixed with components such as a curing catalyst, a filler, a plasticizer, and water, is mixed with the polymer composition immediately before use. From the viewpoint of workability, a single dosage form is preferred.
- the curable composition of the present invention When preparing the curable composition of the present invention as a one-part composition, it is preferable to dehydrate and dry ingredients containing water before use, or to dehydrate the composition during kneading by reducing pressure or the like.
- dehydrating or drying solids such as powders
- heat drying or vacuum dehydration is preferable
- dehydrating or drying liquids vacuum dehydration or a method using a dehydrating agent is preferable.
- the method for preparing the curable composition of the present invention is not particularly limited, but for example, the above components are blended and kneaded at room temperature or under heating using a mixer, roll, kneader, or the like, or using a small amount of solvent. Conventional methods such as dissolving and mixing the components may be employed.
- the curable composition of the present invention can be used for applications such as adhesives, sealing materials for buildings / ships / automobiles / roads, waterproof materials, molding agents, vibration-proof materials, vibration-damping materials. , soundproofing materials, foaming materials, paints, spraying materials, etc. Since the cured product obtained by curing the curable composition of the present invention is excellent in mechanical performance and adhesiveness, it is more preferably used as a sealant or an adhesive among the above materials. Use in particular for gap sealing and elastic adhesive joints for architectural and industrial purposes, and elastic coatings with crevice bridging function, or for protection and/or sealing of ceilings, floors, verandas, car parks or concrete pipes. can be done.
- Example 2 The number average molecular weight described below was measured using gel permeation chromatography (GPC) (Tosoh Corporation, HLC-8120GPC). The column used was a TSKgelH type (Tosoh Corporation). A tetrahydrofuran (THF) solution in which the polymer was dissolved was prepared and measured at 40°C. The number average molecular weight (Mn) was calculated by conversion based on standard polystyrene.
- GPC gel permeation chromatography
- the average number of silicon-containing reactive groups per molecule is determined by a method of quantifying carbon protons directly bonded to silicon-containing reactive groups by high-resolution 1 H NMR measurement. rice field.
- the obtained polyoxypropylene having an allyl group at its end is reacted with trimethoxysilane in the presence of a platinum-based catalyst to obtain a polyoxypropylene having a trimethoxysilyl group at its end and a number average molecular weight of 30,000 ( MS-1) was obtained.
- (MS-1) has a hydrolyzable silyl group and has an average of 1.5 trimethoxysilyl groups per molecule.
- Synthesis Example 1-2 A polyoxypropylene triol having a number average molecular weight of 3,000 was used as an initiator, and the same procedure as in Synthesis Example 1-1 was carried out, except that the amount of propylene oxide used for adjusting the molecular weight was changed.
- (MS-2) has a hydrolyzable silyl group and an average of 2.4 trimethoxysilyl groups per molecule.
- Metal salts in the polymer were removed from the obtained hexane solution by devolatilizing the hexane under reduced pressure.
- the obtained polyoxypropylene having an allyl group at its end is reacted with trimethoxysilane in the presence of a platinum-based catalyst to obtain a polyoxypropylene having a trimethoxysilyl group at its end and a number average molecular weight of 30,000 ( MS-3) was obtained.
- (MS-3) has a hydrolyzable silyl group and has an average of 3.4 trimethoxysilyl groups per molecule.
- Synthesis Example 1-5 The procedure was carried out in the same manner as in Synthesis Example 1-1, except that the amount of propylene oxide used for adjusting the molecular weight was changed and methyldioxymethylsilane was used instead of trimethoxysilane.
- (MS-5) has a hydrolyzable silyl group and has an average of 1.3 methyldioxymethylsilyl groups per molecule.
- Synthesis Example 1-6 The procedure was carried out in the same manner as in Synthesis Example 1-1, except that the amount of propylene oxide used for adjusting the molecular weight was changed and methyldioxymethylsilane was used instead of trimethoxysilane.
- (MS-6) has a hydrolyzable silyl group and has an average of 1.6 methyldioxymethylsilyl groups per molecule.
- Synthesis Example 1--7 The procedure was carried out in the same manner as in Synthesis Example 1-1, except that the amount of propylene oxide used for adjusting the molecular weight was changed.
- (MS-7) has a hydrolyzable silyl group and has an average of 1.6 trimethoxysilyl groups per molecule.
- the ascorbic acid solution was continuously added dropwise to initiate the polymerization reaction.
- the dropping rate of the ascorbic acid solution was 144 mg/hour.
- the jacket temperature was changed to 80°C to volatilize the solvent. After volatilization, the jacket temperature was cooled below 60°C.
- the polymer is preliminarily prepared by the following method. After obtaining the mixture, a curing composition is prepared.
- the solution of the (meth)acrylic ester polymer obtained in Synthesis Example was uniformly mixed with the component (A) so that the solid content of the (meth)acrylic ester polymer had the weight shown in the table. After that, isobutyl alcohol was distilled off using an evaporator to obtain a polymer mixture.
- Example 1 to 4 and Comparative Examples 1 to 8 Under the conditions of 23° C./50% RH (i.e., 23° C., 50% relative humidity), the polymer mixture prepared by the method described above was weighed according to the parts by weight listed in Table 1 and shown in Table 1. Silane and catalyst were added by weight and mixed well. The mixture was placed in a small cup and the surface of the mixture was touched at short intervals and the time until a surface skin formed was measured as the cure time. Table 1 shows the results.
- 100 parts by weight of the resulting polymer mixture was mixed with 50 parts by weight of diisononyl phthalate as a plasticizer, 60 parts by weight of ground calcium carbonate (trade name LM2200), 100 parts by weight of precipitated calcium carbonate (trade name 200A) and an antioxidant. (trade name Irganox 245) was thoroughly mixed with a composition consisting of 1 part by weight.
- the resulting mixture was dehydrated under reduced pressure at 120°C for 2 hours and cooled to 50°C or lower. Then, under the conditions of 23° C./50% RH, 2 parts by weight of vinyltrimethoxysilane (trade name WD-21) and N- ⁇ -(aminoethyl)- ⁇ -aminopropyltrimethoxysilane (trade name WD-51) ), and finally 2 parts by weight of tetramethylguanidine propyltrimethoxysilane (trade name: N-GCF) as a curing catalyst was added and kneaded to obtain a curable composition. The composition, substantially free of moisture, was enclosed in a moisture-proof barrel.
- Tetramethylguanidine propyltrimethoxysilane was used as a curing catalyst, and 1,8-diazabicyclo[5.4.0]undec-7-ene (trade name DBU, manufactured by San-Apro Co., Ltd.) (abbreviated as DBU in the following tables).
- DBU 1,8-diazabicyclo[5.4.0]undec-7-ene
- PGF dipropylene glycol n-butyl ether
- ⁇ Surface curing time (SFT)> The curable composition was spread with a spatula until it had a thickness of about 3 mm. A mini spatula is brought into contact with the surface of the mixture at regular intervals, and the time until the mixture stops adhering to the spatula is observed, and this time is recorded as the surface hardening time.
- the curable composition was filled into a polyethylene mold with a thickness of 3 mm so as not to contain air bubbles, and aged at 23° C./50% RH for 3 days and further at 50° C. for 4 days to obtain a cured product. .
- a tensile test (pulling speed 200 mm / min, 23 ° C., relative humidity 50%) was performed, and the stress at 50% elongation , stress at 100% elongation (M50, M100), strength at break (TB), elongation at break (%) were measured.
- Table 2 shows the results.
- the curable composition is applied to a substrate (polycarbonate, acrylic, aluminum material and rigid PVC) to form a rectangle with a length of about 30 mm, a width of about 15 mm and a thickness of about 10 mm. and pressed so as to bond intimately with the substrate. It was cured under similar conditions for 7 days and then tested by hand peeling against the cured product at an angle of 90°.
- CF stands for 100% cohesive failure and AF stands for failure of the adhesive interface.
- CF70% means 70% cohesive failure.
- the curable composition contains the component (A), the specific component (B), and the catalyst suitable for the present invention, there is no deposition of the catalyst, and the curing speed is significantly improved. In addition, the tensile physical properties after curing of the curable composition and the adhesiveness of the curable composition are excellent.
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Abstract
Description
(B)トリアルコキシシリル基を有する(メタ)アクリル酸エステル系重合体と、
(C)一般式(1)で示される触媒と、を含む硬化性組成物。
[2]前記成分(A)は、一般式(2)で示されるケイ素含有反応性基を1つ又は複数有する、[1]に記載の硬化性組成物。
(式中、R7はそれぞれ独立して、置換若しくは無置換の炭素数1~20のアルキル基、置換若しくは無置換の炭素数6~20のアリール基、置換若しくは無置換の炭素数7~20のアラルキル基、又は、-OSi(R’)3で示されるトリオルガノシロキシ基であり、R’はそれぞれ独立して、置換若しくは無置換の炭素数1~20のアルキル基であり、Xはそれぞれ独立して水酸基又は加水分解性基を示し、bは1~3の整数である。)
[3]前記成分(A)は、1分子当たり、ケイ素含有反応性基を平均で1.1個以上有する、[1]又は[2]に記載の硬化性組成物。
本発明の硬化性組成物は、ケイ素含有反応性基を有するポリオキシアルキレン系重合体である成分(A)と、トリアルコキシシリル基を有する(メタ)アクリル酸エステル系重合体である成分(B)と、一般式(1)で示される触媒である成分(C)と、任意に選択される他の成分とを含む。上記の成分は、一種類のみ、又は二種類以上を組み合わせて使用してもよい。以下、順に各成分について説明する。
本発明における成分(A)は、ケイ素含有反応性基を有するポリオキシアルキレン系重合体である。ポリオキシアルキレン系重合体は、ガラス転移温度が比較的低く、透湿性が高いため、得られる硬化物の耐寒性及び接着性が比較的良い。本発明では、ポリオキシアルキレン系重合体は、主鎖骨格が特に限定されず、例えば、ポリオキシエチレン、ポリオキシプロピレン、ポリオキシブチレン、ポリテトラヒドロフラン、ポリオキシエチレン-ポリオキシプロピレン共重合体、ポリオキシプロピレン-ポリオキシブチレン共重合体等が挙げられる。本発明の1つの具体的な実施形態では、成分(A)は、ポリオキシプロピレンの場合を含む主鎖構造を採用する。
本発明におけるケイ素含有反応性基とは、ケイ素原子と結合した水酸基又は加水分解性基を有し、触媒にて加速されるシラノール縮合反応によりシロキサン結合を形成して架橋することが可能な基を意味する。前記加水分解性基は、水と反応して水酸基を形成する基を指す。本発明のいくつかの具体的な実施形態では、成分(A)は、一般式(2)で示されるケイ素含有反応性基を1つ又は複数有する。
式中、R7はそれぞれ独立して、置換若しくは無置換の炭素数1~20のアルキル基、置換若しくは無置換の炭素数6~20のアリール基、置換若しくは無置換の炭素数7~20のアラルキル基で、又は、-OSi(R’)3で示されるトリオルガノシロキシ基であり、R’はそれぞれ独立して、置換若しくは無置換の炭素数1~20のアルキル基であり、Xはそれぞれ独立して、水酸基又は加水分解性基を示し、bは1~3の整数である。上述した基において置換がなされた場合、当該置換基としてはヘテロ原子含有基、又はハロゲン原子を含む。ヘテロ原子含有基としては、メトキシ基、エトキシ基、フェノキシ基、フリル基等の酸素含有基;N,N-ジメチルアミノ基、N-フェニルアミノ基、N,N-ジメチルアミノメチル基、N,N-ジメチルアミノエチル基、N,N-ジエチルアミノメチル基等の窒素含有基;チェニル基等の硫黄含有基等が挙げられる。また、ハロゲン原子としては、フッ素原子、塩素原子、臭素原子及びヨウ素原子が挙げられる。
本発明のいくつかの具体的な実施形態では、ポリオキシアルキレン系重合体は、水酸基を末端に有する重合体の末端に炭素-炭素不飽和結合を導入した後のものを、炭素-炭素不飽和結合と反応するケイ素含有反応性基を含有する化合物と反応させた生成物である。
本発明者らは、トリアルコキシシリル基を有する(メタ)アクリル酸エステル系重合体(成分(B))を硬化性組成物に加えて、さらに本発明における成分(C)を用いて触媒反応を行うと、硬化性が大幅に向上し、硬化時間を短縮できることを見出した。成分(B)を加えないと、成分(A)に対する、成分(C)の触媒活性は低くなる。また、トリアルコキシシリル基を有さない他の(メタ)アクリル酸エステル系重合体を使用する場合、同様の触媒を併用し、ないしは触媒の用量を増やしても、十分な硬化性が得られない。
本発明において採用される非有機スズ系触媒は、一般式(1)で示される、グアニジン基を有するシラン化合物を主に含む。
本発明の効果を損なわない範囲で、本発明の組成物は、成分(A)及び成分(B)以外に、他のケイ素含有反応性基を有する(メタ)アクリル酸エステル系重合体(以下、「(メタ)アクリル酸エステル系重合体(D)」と呼ぶ)を含んでもよい。(メタ)アクリル酸エステル系重合体(D)のケイ素含有反応性基としては、例えばジメトキシメチルシリル基、ジエトキシメチルシリル基等が挙げられ、好ましくはジメトキシメチルシリル基である。要求される硬化性を考慮すると、成分(B)と(メタ)アクリル酸エステル系重合体(D)との総量を100重量%とするとき、成分(B)の含有量は60重量%以上であり、より好ましくは80重量%以上であり、さらに好ましくは(メタ)アクリル酸エステル系重合体(D)を含まない。
本発明の効果を損なわない範囲で、本発明の硬化性組成物は上記成分(A)~(C)及び任意の成分(D)以外に、他の成分を含んでもよい。以下、当該他の成分を説明する。
本発明における成分(A)、成分(B)、及び任意に添加する成分(D)を通常の方式で均一に混合した後、エバポレーターを用いてイソブチルアルコール等の溶剤を留去することで重合体混合物を得る。その後、該重合体混合物に他の成分を配合して本発明の硬化性組成物を調製する。
本発明の硬化性組成物は、大気に曝されると、湿気の作用により三次元の網状構造が形成され、硬化してゴム弾性を有する硬化物となる。
本発明の硬化性組成物は、接着剤などの用途に利用可能であり、建造物/船舶/自動車/道路等のための封止材、防水材、型取剤、防振材、制振材、防音材、発泡材、塗料、吹付材等へ利用できる。本発明の硬化性組成物は、硬化して得られる硬化物の機械的性能及び接着性に優れるため、上記各材料のうち、封止材又は接着剤への利用がより好ましい。特に、建築用・工業用の隙間封止や弾性接着ジョイント、及び、割れ目架橋機能を有する弾性塗料へ、又は、天井、床、ベランダ、駐車場又はコンクリート管の保護及び/又は密封へ利用することができる。
なお、以下に記載の数平均分子量は、ゲルパーミエーションクロマトグラフィー(GPC)(東ソー株式会社、HLC-8120GPC)を用いて測定した。カラムは、TSKgelHタイプ(東ソー(株))を使用した。ポリマーが溶解されたテトラヒドロフラン(THF)溶液を調製し、40℃下で測定を行った。標準ポリスチレンに基づく換算にて、数平均分子量(Mn)を算出した。
(合成例1-1)
数平均分子量3,000のポリプロピレングリコールを開始剤として使用し、亜鉛ヘキサシアノコバルト酸グリコールジメチルエーテル錯体触媒を触媒として使用してプロピレンオキシドを重合させ、両末端に水酸基を有し且つ数平均分子量30,000のポリオキシプロピレンを得た。その後、該ポリオキシプロピレンの水酸基に対して1.2モル当量のナトリウムメトキシドのメタノール溶液を添加した。真空脱揮によりメタノールを留去した後、ポリオキシプロピレンの水酸基に対して1.3モル当量の塩化アリルを、上記反応溶液に添加することで、末端の水酸基をアリル基に転化させた。得られた、末端にアリル基を有する未精製のポリオキシプロピレンを、n-ヘキサン及び水と混合して撹拌した後、遠心分離により水を除去した。得られたヘキサン溶液について、ヘキサンを減圧脱揮することにより重合体(ポリオキシプロピレン)中の金属塩を除去した。得られた、末端にアリル基を有するポリオキシプロピレンを、白金系触媒の存在下でトリメトキシシランと反応させ、末端にトリメトキシシリル基を有し且つ数平均分子量30,000のポリオキシプロピレン(MS-1)を得た。(MS-1)は、加水分解性シリル基を有し、一分子当たり平均で1.5個のトリメトキシシリル基を有している。
数平均分子量3,000のポリオキシプロピレントリオールを開始剤として使用し、分子量を調節するためのプロピレンオキシドの使用量を変更した以外は、合成例1-1と同様に実施した。末端にトリメトキシシリル基を有し、且つ数平均分子量29,000のポリオキシプロピレン(MS-2)を得た。(MS-2)は、加水分解性シリル基を有し、一分子当たり平均で2.4個のトリメトキシシリル基を有している。
数平均分子量3,000のポリプロピレングリコールを開始剤として使用し、亜鉛ヘキサシアノコバルト酸グリコールジメチルエーテル錯体触媒を触媒として使用してプロピレンオキシドを重合させ、両末端に水酸基を有し且つ数平均分子量30,000のポリオキシプロピレンを得た。その後、該ポリオキシプロピレンの水酸基に対して1.2モル当量のナトリウムメトキシドのメタノール溶液を添加した。真空脱揮によりメタノールを留去した後、ポリオキシプロピレンの水酸基に対して1.0モル当量のアリルグリシジルエーテルを上記反応溶液に添加し、130℃下で2時間反応させた。その後、0.3モル当量のナトリウムメトキシドのメタノール溶液を添加し、メタノールを除去し、1.8モル当量の塩化アリルを上記反応溶液に添加することで、末端の水酸基をアリル基に転化させた。得られた、アリル基を有する未精製のポリオキシプロピレンを、n-ヘキサン及び水と混合して撹拌した後、遠心分離により水を除去した。得られたヘキサン溶液について、ヘキサンを減圧脱揮することにより重合体(ポリオキシプロピレン)中の金属塩を除去した。得られた、末端にアリル基を有するポリオキシプロピレンを、白金系触媒の存在下でトリメトキシシランと反応させ、末端にトリメトキシシリル基を有し且つ数平均分子量30,000のポリオキシプロピレン(MS-3)を得た。(MS-3)は、加水分解性シリル基を有し、一分子当たり平均で3.4個のトリメトキシシリル基を有している。
数平均分子量が3,000であり、重量比が1:1であるポリオキシプロピレントリオール及びポリプロピレングリコールを開始剤として使用し、分子量を調節するためのプロピレンオキシドの使用量を変更し、トリメトキシシランの代わりにメチルジオキシメチルシランを使用した以外は、合成例1-1と同様に実施した。末端にメチルジオキシメチルシリル基を有し、且つ数平均分子量21,000のポリオキシプロピレン(MS-4)を得た。(MS-4)は、加水分解性シリル基を有し、一分子当たり平均で1.8個のメチルジオキシメチルシリル基を有している。
分子量を調節するためのプロピレンオキシドの使用量を変更し、トリメトキシシランの代わりにメチルジオキシメチルシランを使用した以外は、合成例1-1と同様に実施した。末端にメチルジオキシメチルシリル基を有し、且つ数平均分子量26,000のポリオキシプロピレン(MS-5)を得た。(MS-5)は、加水分解性シリル基を有し、一分子当たり平均で1.3個のメチルジオキシメチルシリル基を有している。
分子量を調節するためのプロピレンオキシドの使用量を変更し、トリメトキシシランの代わりにメチルジオキシメチルシランを使用した以外は、合成例1-1と同様に実施した。末端にメチルジオキシメチルシリル基を有し、且つ数平均分子量15,000のポリオキシプロピレン(MS-6)を得た。(MS-6)は、加水分解性シリル基を有し、一分子当たり平均で1.6個のメチルジオキシメチルシリル基を有している。
分子量を調節するためのプロピレンオキシドの使用量を変更した以外は、合成例1-1と同様に実施した。末端にトリメトキシシリル基を有し、且つ数平均分子量15,000のポリオキシプロピレン(MS-7)を得た。(MS-7)は、加水分解性シリル基を有し、一分子当たり平均で1.6個のトリメトキシシリル基を有している。
(合成例2-1)
105℃に加熱したイソブチルアルコール200gに、メタクリル酸メチル350g、アクリル酸2-エチルへキシル100g、3-メチルアクリロイルオキシプロピルトリメトキシシラン50g、γ-メルカプトプロピルトリメトキシシラン25g、イソブチルアルコール100g、及びアゾビスイソブチロニトリル(重合開始剤)12.5gからなる混合溶液を、4時間かけて滴下した。その後、2時間、後重合を行った。これにより、固形分濃度約60%の(メタ)アクリル酸エステル系重合体(A-1)溶液を得た。GPCにより測定した(A-1)の数平均分子量は2,500であった。
γ-メルカプトプロピルトリメトキシシランを添加せずに、メタクリル酸メチル350g、アクリル酸2-エチルへキシル100g、3-メチルアクリロイルオキシプロピルトリメトキシシラン25g、γ-メチルアクリロイルオキシプロピルメチルジメトキシシラン10gを単量体として使用した以外は、合成例2-1と同様に実施した。(メタ)アクリル酸エステル系重合体(A-2)溶液を得た。GPCにより測定した(A-2)の数平均分子量は2,800であった。
γ-メルカプトプロピルトリメトキシシランを添加せずに、メタクリル酸メチル250g、アクリル酸2-エチルへキシル50g、アクリル酸ブチル100g、メタクリル酸ステアリル50g、γ-メチルアクリロイルオキシプロピルメチルジメトキシシラン35gを単量体として使用し、13.5gのアゾビスイソブチロニトリル(重合開始剤)を使用した以外は、合成例2-1と同様に実施した。(メタ)アクリル酸エステル系重合体(A-3)溶液を得た。GPCにより測定した(A-3)の数平均分子量は9,000であった。
γ-メルカプトプロピルトリメトキシシランを添加せずに、メタクリル酸メチル50g、アクリル酸ブチル350g、メタクリル酸ステアリル50g、γ-メチルアクリロイルオキシプロピルメチルジメトキシシラン15gを単量体として使用し、2.5gのアゾビスイソブチロニトリル(重合開始剤)を使用した以外は、合成例2-1と同様に実施した。(メタ)アクリル酸エステル系重合体(A-4)溶液を得た。GPCにより測定した(A-4)の数平均分子量は18,000であった。
γ-メルカプトプロピルトリメトキシシランを添加せずに、メタクリル酸メチル350g、アクリル酸2-エチルへキシル50g、アクリル酸ブチル25g、メタクリル酸ステアリル50g、γ-メチルアクリロイルオキシプロピルメチルジメトキシシラン30gを単量体として使用し、15gのアゾビスイソブチロニトリル(重合開始剤)を使用した以外は、合成例2-1と同様に実施した。(メタ)アクリル酸エステル系重合体(A-5)溶液を得た。GPCにより測定した(A-5)の数平均分子量は2,000であった。
用意した2000mLの三ッ口フラスコにアクリル酸ブチル1000gを添加した。
α-ブロモ酪酸エチル5.8g(開始剤)、20wt%の上記アクリル酸ブチル単量体、メタクリル酸3-(トリメトキシシリル)プロピル14g、メタノール152g(和光純薬化学工業株式会社製)及び全量の銅溶液を、別途で用意した撹拌容器に添加し、窒素ガス流下で30分撹拌し、均一溶液を調製した。なお、ジャケット温度は45℃であった。
第一工程で残留したアクリル酸ブチル単量体を、150分かけて連続的に重合系に滴下し、ガスクロマトグラフで分析する結果として単量体の94重量%が消費されるまで、重合させた。
その後、13gのメタクリル酸3-(トリメトキシシリル)プロピルを当該重合系に添加した。1.5時間をかけてアスコルビン酸溶液を連続的に添加し、重合を完了させた。
温度調節機能付きジャケットを有するミキサーに1000gの酢酸ブチルを添加し、そこに揮発後の重合体を混合し、溶液が均一になるまで撹拌した。当該均一溶液に吸着剤を添加し、混合物を1時間撹拌した。なお、吸着剤として、10gのKyoward 500SH(協和化学工業株式会社製)及び10gのKyoward 700SEN-S(協和化学工業株式会社製)を使用した。撹拌後、得られた混合物を濾過し、重合体の上澄み溶液を得た。その後、溶液の溶剤を揮発させ、アクリル酸系重合体(A-6)を得た。得られた(A-6)の数平均分子量は38,000であった。
成分(A)((MS-1)~(MS-7))及び成分(B)((A-1)~(A-6))を併用する実施例の場合、以下の方法で予め重合体混合物を得た後、硬化組成物を調製する。
23℃/50%RH(すなわち、23℃、相対湿度50%)の条件下で、上述した方法で調製された重合体混合物を表1に記載の重量部に応じて秤量し、表1に示す重量部とおりのシラン及び触媒を添加し、これらを十分に混合した。混合物を小さいカップに入れ、一定の短時間おきに混合物の表面を触り、表面スキンが形成されるまでの時間を硬化時間として計測した。結果を表1に示す。
(実施例5~8及び比較例9~11)
表2に示す重量比に応じて成分(A)及び成分(B)を秤量し、均一に混合した後、エバポレーターを用いてイソブチルアルコールを留去し、重合体混合物を得た。
硬化触媒として、テトラメチルグアニジンプロピルトリメトキシシランを、1,8-ジアザビシクロ[5.4.0]ウンデカ-7-エン(商品名DBU、サンアプロ株式会社製)(以下の表ではDBUと略称する)又はフェニルグアニジンをジプロピレングリコールn-ブチルエーテルに溶解した溶液(45wt%溶液)(以下の表ではPGFと略称する)に変更した以外は、実施例5~8と同様に実施した。
実施例5~8及び比較例9~13で得られた硬化性組成物の表面硬化時間を測定し、硬化物の引張り物性、硬化性組成物の接着性を測定及び評価し、触媒の析出の有無を検査した。結果を表2に示す。
硬化性組成物を、3mm程度の厚さとなるまでヘラで延ばし広げた。一定の時間おきにミニヘラを混合物の表面に接触させ、混合物がヘラに付着しなくなるまでの時間を確認し、該時間を表面硬化時間として計上する。
気泡が入らないように硬化性組成物を厚さ3mmのポリエチレン製型枠に充填し、23℃/50%RH下で3日間、さらには50℃下で4日間エージングし、硬化物を得た。JIS K 6251に基づき、得られた硬化物を打ち抜き7号のダンベル型試験シートを得た後、引張り試験(引張り速度200mm/分、23℃、相対湿度50%)を行い、50%伸長時応力、100%伸長時応力(M50、M100)、破断時強度(TB)、破断時伸び率(%)を測定した。結果を表2に示す。
23℃/50%RHの条件下で、基材(ポリカーボネート、アクリル、アルミニウム材及び硬質PVC)上に、硬化性組成物を、長さ約30mm、幅約15mm、厚さ約10mmの長方形となるように延ばし広げ、基材と密接に結合させるように押圧した。同様の条件下で7日間硬化させ、その後、角度90°で硬化物に対して手で剥離する試験を行った。CFは100%凝集破壊を表し、AFは接着界面の破壊を表す。CF70%は70%凝集破壊したことを意味する。
Claims (10)
- 前記成分(A)は、一般式(2)で示されるケイ素含有反応性基を1つ又は複数有することを特徴とする、請求項1に記載の硬化性組成物。
-Si(R7)3-bXb (2)
(式中、R7はそれぞれ独立して、置換若しくは無置換の炭素数1~20のアルキル基、置換若しくは無置換の炭素数6~20のアリール基、置換若しくは無置換の炭素数7~20のアラルキル基、又は、-OSi(R’)3で示されるトリオルガノシロキシ基であり、R’はそれぞれ独立して、置換若しくは無置換の炭素数1~20のアルキル基であり、Xはそれぞれ独立して水酸基又は加水分解性基を示し、bは1~3の整数である。) - 前記成分(A)は、1分子当たり、ケイ素含有反応性基を平均で1.1個以上有することを特徴とする、請求項1又は2に記載の硬化性組成物。
- R1~R6はそれぞれ独立して、炭素数1~6のアルキル基であることを特徴とする、請求項1又は2に記載の硬化性組成物。
- R1~R6はそれぞれ独立して、メチル基、エチル基及び/又はプロピル基であり、mは2~4の整数であることを特徴とする、請求項4に記載の硬化性組成物。
- 前記成分(C)は、テトラメチルグアニジンプロピルトリメトキシシラン、テトラメチルグアニジンプロピルメチルジメトキシシラン、テトラメチルグアニジンプロピルジメチルメトキシシラン及びテトラメチルグアニジンプロピルトリエトキシシランから選ばれる1つ又は複数であることを特徴とする、請求項4に記載の硬化性組成物。
- 前記硬化性組成物は、さらに、トリアルコキシシリル基以外のケイ素含有反応性基を有する(メタ)アクリル酸エステル系重合体である成分(D)を任意に含み、
前記成分(A)、成分(B)及び成分(D)の総質量に対して、前記成分(B)の含有量は18%以上であることを特徴とする請求項1又は2に記載の硬化性組成物。 - 請求項1~7のいずれか1項に記載の硬化性組成物の硬化により得られる硬化物。
- 請求項1~7のいずれか1項に記載の硬化性組成物を含む接着剤。
- 請求項1~7のいずれか1項に記載の硬化性組成物を含む封止材。
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5273998A (en) | 1975-12-16 | 1977-06-21 | Kanegafuchi Chem Ind Co Ltd | Room temperature curing compositions |
JPS61238848A (ja) * | 1985-04-17 | 1986-10-24 | Shin Etsu Chem Co Ltd | 室温硬化性組成物 |
JPH0347825A (ja) | 1988-12-09 | 1991-02-28 | Asahi Glass Co Ltd | 湿気硬化性樹脂組成物 |
JPH11130931A (ja) | 1997-07-28 | 1999-05-18 | Kanegafuchi Chem Ind Co Ltd | 接着性硬化性組成物 |
WO2007094275A1 (ja) * | 2006-02-16 | 2007-08-23 | Kaneka Corporation | 硬化性組成物 |
JP2017513982A (ja) * | 2014-04-16 | 2017-06-01 | シーカ・テクノロジー・アーゲー | シラン基含有有機ポリマーをベースとした速硬化性マイグレーションフリー組成物 |
JP2020158733A (ja) * | 2019-03-28 | 2020-10-01 | 株式会社カネカ | 硬化性組成物、及び硬化物 |
JP2020193282A (ja) * | 2019-05-29 | 2020-12-03 | 日東化成株式会社 | 防汚塗料組成物 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5273998A (en) | 1975-12-16 | 1977-06-21 | Kanegafuchi Chem Ind Co Ltd | Room temperature curing compositions |
JPS61238848A (ja) * | 1985-04-17 | 1986-10-24 | Shin Etsu Chem Co Ltd | 室温硬化性組成物 |
JPH0347825A (ja) | 1988-12-09 | 1991-02-28 | Asahi Glass Co Ltd | 湿気硬化性樹脂組成物 |
JPH11130931A (ja) | 1997-07-28 | 1999-05-18 | Kanegafuchi Chem Ind Co Ltd | 接着性硬化性組成物 |
WO2007094275A1 (ja) * | 2006-02-16 | 2007-08-23 | Kaneka Corporation | 硬化性組成物 |
JP2017513982A (ja) * | 2014-04-16 | 2017-06-01 | シーカ・テクノロジー・アーゲー | シラン基含有有機ポリマーをベースとした速硬化性マイグレーションフリー組成物 |
JP2020158733A (ja) * | 2019-03-28 | 2020-10-01 | 株式会社カネカ | 硬化性組成物、及び硬化物 |
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