WO2006137369A1 - 反応性モノマー、及びそれを含む樹脂組成物 - Google Patents
反応性モノマー、及びそれを含む樹脂組成物 Download PDFInfo
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- WO2006137369A1 WO2006137369A1 PCT/JP2006/312270 JP2006312270W WO2006137369A1 WO 2006137369 A1 WO2006137369 A1 WO 2006137369A1 JP 2006312270 W JP2006312270 W JP 2006312270W WO 2006137369 A1 WO2006137369 A1 WO 2006137369A1
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- H05K1/0393—Flexible materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31507—Of polycarbonate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31681—Next to polyester, polyamide or polyimide [e.g., alkyd, glue, or nylon, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31721—Of polyimide
Definitions
- the present invention relates to a novel compound useful as a reactive monomer.
- the present invention also relates to a resin composition containing the compound useful as a reactive monomer and a heat-resistant adhesive containing the same.
- the present invention relates to a metal laminate and an aromatic polymer laminate, which are materials used for flexible printed wiring boards and the like, which are obtained by using them and enable fine wiring with high reliability.
- a flexible copper-clad laminate includes a three-layer copper-clad laminate in which a copper foil and a polyimide film are bonded together with an epoxy-based acrylic adhesive, an epoxy-based, acrylic-based, etc.
- a two-layer copper-clad laminate that integrates a polyimide film and copper foil without using an adhesive.
- COF a two-layer copper-clad laminate is used as the flexible copper-clad laminate that is the base material. The thinning of the copper foil is an essential condition.
- a metalizing method As a method for producing a two-layer copper-clad laminate, there are a metalizing method, a casting method, and a laminating method.
- a metal such as Cr is thinly deposited on a polyimide film by sputtering or the like, and copper having a predetermined thickness is formed on the polyimide film by sputtering or plating.
- reliability such as weak adhesion to copper and cracks caused by metals such as Cr (see, for example, JP-A-2002-172734).
- the casting method is a method in which a polyimide varnish or a varnish containing polyamic acid, which is a precursor of polyimide, is coated on a copper foil and heated and cured to form a polyimide film on the copper foil. A high one is obtained. However, uneven thickness of the polyimide layer often occurs, resulting in a defective product. Furthermore, considering the process of applying varnish on the copper foil, there is a technical limit to thinning the copper foil (see, for example, JP-A-62-212140).
- the laminate method is a method of laminating a copper foil and a polyimide film by pressure-bonding them through a thermoplastic polyimide, so that a laminate having a uniform thickness can be obtained.
- thermoplastic polyimide a force that varies depending on the thermoplastic polyimide used, typically 250 ° C or higher. Also, in such a high temperature range, the difference in the rate of dimensional change of the substrate to be laminated will cause a crack, resulting in problems such as poor appearance, poor insulation, and poor conduction. . Since the adhesive layer is thermoplastic, when mounting an IC, sinking of the mounted components was a problem (for example, see Patent Publication 2004-188962).
- thermosetting resins have been reported as thermosetting resins, but the glass transition temperature of these imide oligomers before thermosetting is 208 to 262 ° C, and 200 ° It is difficult to achieve heat-fusibility in the temperature range below C (for example, see US5567800).
- thermosetting adhesive there has been reported a polyimide resin composition obtained by mixing an aromatic polyimide and a polyimide having a terminal phenolic group. Specifically, it has been reported that a phenyl-modified imide oligomer can be mixed with a silicon-modified soluble polyimide to improve heat resistance and adhesion.
- these resin compositions have a glass transition temperature before curing of 216 ° C and a glass transition temperature of 228 ° C after curing, with a low temperature difference before and after curing and heat resistance. (See, for example, JP-A-2003-213130).
- the present invention solves the problems of the powerful conventional technology and is suitable as a constituent material such as COF.
- the purpose is to provide a new compound.
- an object of the present invention is to provide a resin composition containing the compound as a reactive monomer, and a heat-resistant adhesive comprising the resin composition. It is also an object of the present invention to provide a metal laminate and an aromatic polymer laminate obtained by using these, and these are useful as a material for a flexible printed wiring board capable of fine wiring processing.
- R 1 and R 2 are hydrogen, which may be the same or different, or have 2 to 36 carbon atoms and have at least one carbon-carbon double bond or carbon-carbon triple bond. In which R 1 and R 2 are not hydrogen at the same time.
- Ar 1 is an organic group having 6 to 36 carbon atoms
- Ar 2 is an organic group having 6 to 36 carbon atoms
- the present invention also relates to a resin composition containing this compound as a reactive monomer, and a heat-resistant adhesive comprising the resin composition. Furthermore, this invention relates to the metal laminated body which laminates
- a resin composition containing the compound of the present invention as a reactive monomer is used as an adhesive layer.
- Lamination at a temperature much lower than the conventional laminating temperature using thermoplastic polyimide adhesive has become possible.
- the reliability of the metal laminate for COF such as heat resistance, adhesion, and electrical characteristics, is improved and the dimensional change rate is different. As a result, it was possible to greatly reduce the appearance defects such as the sheet, and to greatly improve the productivity, making it possible to manufacture inexpensively and efficiently.
- FIG. 1 is a 1 H-NMR chart of the compound obtained in Example 1.
- FIG. 2 is an IR chart of the compound obtained in Example 1.
- FIG. 3 is a 1 H-NMR chart of the compound obtained in Example 3.
- FIG. 4 is an IR chart of the compound obtained in Example 3.
- FIG. 5 NMR of the compound obtained in Example 4.
- FIG. 6 is an IR chart of the compound obtained in Example 4.
- the compound of the present invention has the following general formula (I): [0013] X
- R 1 and R 2 are hydrogen, which may be the same or different, or have 2 36 carbon atoms and have at least one carbon-carbon double bond or carbon-carbon triple bond. Containing organic groups, provided that R 1 and R 2 are not hydrogen at the same time.
- Ar 1 is an organic group having 6 36 carbon atoms
- Ar 2 is an organic group having 6 to 36 carbon atoms.
- R 1 is represented by the following formula (3):
- R 3 is hydrogen or an organic group having 1 to 34 carbon atoms, particularly hydrogen, C to C
- each R is independently hydrogen, a C to C alkyl group, or a C to C aryl.
- a group represented by the following formula is preferred.
- the compound of the general formula (I) of the present invention is
- R 4 is hydrogen or an organic group having 1 to 34 carbon atoms, particularly hydrogen, C to C aryl.
- each R is independently hydrogen, C-C alkyl group or C-C aryl.
- [0029] is preferably a group represented by:
- R 1 and R 2 may be the same or different.
- these compounds are produced by first reacting a dicarboxylic anhydride component and an amine component to produce the corresponding amic acid.
- the production of amic acid is usually carried out in a solvent, which is a well-known method with no particular limitations.
- the dicarboxylic anhydride component used in the production of the compound of the present invention includes the following general formula (II):
- R 1 is hydrogen or an organic group having 2 to 36 carbon atoms and containing at least one carbon-carbon double bond or carbon-carbon triple bond.
- Ar 1 is an organic group having 6 to 36 carbon atoms).
- R 1 of the general formulas (I) and (II) the number of carbon atoms is 2 to 36, and at least one or more Examples of the organic group containing a carbon-carbon double bond or carbon-carbon triple bond include c to c —alkyl group, c to c —alkyl group, c to c —aryl — c to c
- R 1 is, in R 3 which may be represented by the formula (3), the organic group having 1 to 34 carbon atoms, for example C ⁇ C alkyl group, C ⁇ C Ariru group, C ⁇ C Alkyl C
- c-aryl group more preferably c to c alkyl group, c to c aryl group.
- alkyl group such as:
- each R is independently hydrogen, a C to C alkyl group, or a C to C aryl.
- the organic group having 6 to 36 carbon atoms is, for example, a monocyclic or condensed polycyclic compound having 6 to 36 carbon atoms, or they are directly or Non-condensed polycyclic aromatic compounds linked to each other by a bridging member (where the bridging member is, for example, O, 1 CO 1, COO—, —NH—, alkylene, sulfiel, sulfol or a combination thereof)
- a bridging member where the bridging member is, for example, O, 1 CO 1, COO—, —NH—, alkylene, sulfiel, sulfol or a combination thereof
- These compounds and cross-linking members, which may be combined, may optionally include one or more halogen, hydroxyl, or alkyl groups having 1 to 6 carbon atoms, alkenyl groups, alkyl groups, halogenated alkyls or alkoxy groups.
- Substituted with a trivalent group of preferably the following
- Force is a trivalent group selected.
- dicarboxylic acid anhydride represented by the general formula (II) include phthalic anhydride, naphthalenedicarboxylic acid anhydride, anthracene dicarboxylic acid anhydride, 4-etulyl phthalic anhydride, 3-etulyl anhydride.
- Phthalic acid 4-Ferture Phthal Anhydride, 3-Fuel Fethul Phthalic Anhydride, 4- (3-Hydroxy 3-Methyl-1-but-1-yl) Hydrous Phthalic Acid, 4-One (3-Hydroxy-3-Methyl- 1-butter 1-) phthalic anhydride, ethyl naphthalene dicarboxylic acid anhydride, phenol naphthalene dicarboxylic acid anhydride, ethyl anthracene dicarboxylic acid anhydride, vinyl anthracene dicarboxylic acid Acid anhydride, 4 Naphthyl phthalic anhydride, 3-Naphthyl phthalic anhydride Phthalic acid, Naphthyl naphthalene dicarboxylic acid anhydride, Naphthyl Tinylanthracene dicarboxylic acid anhydride, 4 Anthrace-Luture phthalic anhydride,
- aromatic hydrogen atoms may be substituted with an alkyl group having 1 to 6 carbon atoms, an alkyl group, an alkyl group or an alkoxyl group, or a halogen atom.
- the compound of the general formula (I) of the present invention contains at least one carbon-carbon double bond or triple bond, and the dicarboxylic acid anhydride is appropriately selected depending on the amine component used. However, taking into account the availability, the use of 4-fuel phthalic anhydride, 4-ether phthalic anhydride or 4- (3-hydroxy-3-methyl-1-but-1-yl) phthalic anhydride desirable. For example, Japanese Patent Application Laid-Open No.
- 2003-73372 discloses 4-phenol phthalic anhydride as 4-ethyl phthalic anhydride and 4- (3-hydroxy-1-methyl-1-but-1-yl) water-free phthalate.
- the acid can be produced, for example, according to the method described in JP-A-10-114691 or JP-A-2004-123573. Further, two or more of the above acid anhydrides may be mixed and used.
- the amine component used in the production of the compound of the present invention includes the following general formula (III):
- R 2 is hydrogen or an organic group having 2 to 36 carbon atoms and containing at least one carbon-carbon double bond or carbon-carbon triple bond.
- Ar 2 is an organic group having 6 to 36 carbon atoms).
- the organic group having 2 to 36 carbon atoms and containing at least one carbon-carbon double bond or carbon-carbon triple bond is:
- C to C —alkyl group C to C —alkyl group, C to C —aryl — C to C
- 2 36 6 34 2 30 is a alkynyl group, and more preferably a c-c alkyl group or a c-c aryl.
- R 2 is, in R 4 which may be represented by the formula (4), the organic group having 1 to 34 carbon atoms, for example C ⁇ C alkyl group, C ⁇ C Ariru group, C ⁇ C Alkyl C
- c-aryl group more preferably c to c alkyl group, c to c aryl group.
- alkyl group such as:
- each R is independently hydrogen, a C to C alkyl group, or a C to C aryl.
- the organic group having 6 to 36 carbon atoms is, for example, a monocyclic or condensed polycyclic compound having 6 to 36 carbon atoms, or they are directly or Non-condensed polycyclic aromatic compounds linked to each other by a bridging member (where the bridging member is, for example, O, 1 CO 1, COO—, —NH—, alkylene, sulfiel, sulfol or a combination thereof)
- a bridging member where the bridging member is, for example, O, 1 CO 1, COO—, —NH—, alkylene, sulfiel, sulfol or a combination thereof
- These compounds and cross-linking members, which may be combined, may optionally include one or more halogen, hydroxyl, or alkyl groups having 1 to 6 carbon atoms, alkenyl groups, alkyl groups, halogenated alkyls or alkoxy groups. Substituted with a divalent group of)), preferably
- amin component represented by the general formula (III) include a-line, o-toluidine, m-toluidine, p-toluidine, 2,3-xylidine, 3,4-xylidine, 1-naphthynoleamine, 2-naphthylamine, 1-aminoanthracene, 2 aminoanthracene, 9-aminoanthracene, 3-phenoxyaniline, 4 phenoxyaniline, 3-aminobenzophenone, 4 Aminobenzophenone, 3-Aminophenylacetylene, 4-Aminophenylacetylene, 3-Fuerturerine, 4-Fuerutureurin, 4- (3-Hydroxy-3-methyl-1-butanyl) aniline , 4- (3 hydroxy-1-3-methyl-1-but-1-ynyl) aniline, 3-naphthylethynylaniline, 4-naphthylethynylaniline, 3-an
- aromatic hydrogen atoms may be substituted with an alkyl group having 1 to 6 carbon atoms, an alkenyl group, an alkyl group or an alkoxyl group, or a halogen atom.
- the compound of the general formula (I) of the present invention contains at least one carbon-carbon double bond or triple bond, and the amine component is a force appropriately selected according to the dicarboxylic acid anhydride to be used.
- 3-aminophenylacetylene is described in JP-A-10-36325
- 4-aminophenylacetylene is described in JP-A-9-143129
- 4- (3 hydroxy-1-3-methyl 1- Pig 1-yl) aline can be produced, for example, according to the method described in JP-A-10-114691.
- a mixture of two or more of the above amine components may be used.
- the solvent used in the reaction of amic acid is not particularly limited as long as it is inert to the reaction.
- N, N dimethylformamide, N, N dimethylacetamide, N-methyl-2-pyrrolidone, dimethyl Sulfoxide, tetramethylurea, tetrahydrofuran and the like can be used alone or in a mixed form.
- Particularly preferred are N, N dimethylacetamide, N-methyl 2-pyrrolidone and tetrahydrofuran.
- a solvent such as benzene, toluene, xylene, mesitylene, black benzene, diglyme, triglyme and the like may be mixed in these solvents at an arbitrary ratio.
- the reaction is usually carried out at a solute concentration of 5-80%.
- the obtained amic acid is imidized or isoimidized.
- the imidization reaction is performed by dehydrating the amic acid obtained by the above reaction by a known method.
- the chemical imidization method is not particularly limited to the amic acid solution obtained by the above reaction, Dehydration is performed by using one or a combination of two or more dehydrating agents such as hydroacetic acid, trifluoroacetic anhydride, polyphosphoric acid, phosphorus pentoxide, phosphorus pentachloride, and sodium chloride.
- a catalyst such as pyridine may be used.
- a solvent such as benzene, toluene, xylene, mesitylene, black benzene, diglyme and triglyme is mixed in an arbitrary ratio with the amic acid solution obtained by the above reaction, and heated to perform ring closure. Force dehydration is performed without distilling the water produced by These solvents may be used alone or in combination of two or more.
- the isoimidization reaction is performed by dehydrating the amic acid obtained by the above reaction by a known method. For example, dehydration is performed by using a dehydrating agent such as trifluoroacetic anhydride or N, N-dicyclohexylcarbodiimide alone or in combination of two or more.
- a catalyst such as pyridine may be used.
- isoimide corresponds to a positional isomer of imide and has the following formula:
- the compound of the general formula (I) of the present invention is prepared by pouring the reaction mixture into a solvent such as water or alcohol after completion of imidization or isoimidization, reprecipitation, taking out the crystals by filtration, and drying to obtain a powder
- a solvent such as water or alcohol
- the by-product of the isoimidating agent such as dicyclohexylurea may be removed by filtration and used as a solution.
- the resin composition of the present invention comprises (a) a polyimide or (a ') polyamic acid and (b) a compound of the general formula (I) of the present invention obtained as described above. It is characterized by including.
- the resin composition preferably contains component (a) or (a ′) and component (b) at a weight ratio of 99Zl to 40Z60, and particularly preferably contains 95 to 5 to 50% by weight.
- these resin compositions are mixed with (c) thermosetting resin having a crosslinkable group to produce the resin composition of the present invention.
- the component (a) or (a ′) and the component (c) are preferably contained in a weight ratio of 95Z5 to 5Z95.
- the weight is 80/20 to 20/80. Those included by ratio are particularly preferred.
- the resin compositions mixed at the above weight ratio (a) or (a ′) + (c) and the compound (b) of the general formula (I) of the present invention are 99Zl. Those having a weight ratio of ⁇ 40Z60 are preferred, and those having a weight ratio of 95/5 to 50/50 are particularly preferred.
- polyimide and Z or polyamic acid used in the resin composition of the present invention have the following general formula (18):
- n is a number of 20 or more, Ar 7 is a tetracarboxylic acid residue, and Ar 8 is a diamine residue).
- Production of polyimide and Z or polyamic acid is usually carried out in a solvent by a known method without any particular limitation. It is produced by reacting an aromatic tetracarboxylic dianhydride and an aromatic diamine in a polar solvent.
- tetracarboxylic dianhydride used here (that is, the one that forms the tetracarboxylic acid residue of Ar 7 )
- pyromellitic dianhydride 3, 3 ,, 4, 4, Lutera carboxylic dianhydride, 2, 3 ,, 3, 4, biphenyl carboxylic dianhydride, 2, 2 ', 3, 3, -biphenyl tetracarboxylic dianhydride, 4, 4 ' --Oxydiphthalic dianhydride, 3, 4'-oxydiphthalic dianhydride, 3, 3'-oxydiphthalic dianhydride, 3, 3 ', 4, 4' monobenzophenone tetracarboxylic dianhydride, 3, 3 ', 4, 4,-Diphenylsulfone tetracarboxylic dianhydride, 2, 2 bis (3,4 dicarboxyl) propane dianhydride, 2, 2 bis (3,4 dicarboxy) (Fuel) He
- the polyimide represented by the general formulas (18) and (19) and Z or polyamic acid have high affinity with the copper foil and the polyimide. Therefore, depending on the molecular weight and the type of diamine selected. Different forces of pyromellitic anhydride, 4, 4'-oxydiphthalic dianhydride, 3, 3,, 4, 4, biphenyl tetracarboxylic dianhydride, 3, 3 ', 4, 4, Monobenzophenone tetracarboxylic dianhydride, 3, 3 ', 4, 4, -diphenyl sulfone tetracarboxylic dianhydride, 2, 2 bis (3,4 dicarboxyphenol) propanic anhydride 2, 2 bis (3,4 dicarboxyphenol) hexafluoropropane diacid anhydride is preferred. Further, two or more of the above dianhydrides may be mixed and used.
- aromatic diamines examples include those having one aromatic group; P-phenylenediamine, m-phen-diamine, p-aminobenzylamine, m- Aminobenzylamine, diaminotoluenes, diaminoxylenes, diaminonaphthalenes, diaminoanthracenes, etc.
- the polyimide and Z or polyamic acid represented by the general formulas (18) and (19) have high affinity with the copper foil and the polyimide. Therefore, the molecular weight and the selected tetracarboxylic dianhydride Considering the availability of different power depending on the type of product, p-phenediamine, m-phenoladiamine, 4,4, diaminodiphenyl ether, 3,4, diamino Diphenyl ether, 1,3-bis (4 aminophenoxy) benzene, 1,3 bis (3 aminophenoxy) benzene, 2,2 bis [4- (4 aminophenoxy) phenol] propane, 4, 4, 1 bis (4 Aminophenoxy) biphenyl, 4, 4, monobis (3-aminophenoxy) biphenyl, bis [4- (4-aminophenoxy) phenol] sulfone, bis [4- (3-aminophenoxy) phenol ] Sulfone, 9,9 Bis (4-aminophenol) fluorene is preferably used.
- R 7 represents a methyl group, an isopropyl group, a phenol group, or a bur group
- R 8 represents a carbon number of 1 to 7
- hydrocarbon group for example, trimethylene, tetramethylene, may be copolymerized in the range of 1 to 50 mole 0/0 siloxane di ⁇ Min represented by phenylene shows, etc.).
- the solvent used in the reaction of polyimide and Z or polyamic acid is not particularly limited as long as it is inert to the reaction.
- N, N-dimethylformamide, N, N dimethylacetamide, N-methyl-2-pyrrolidone , Dimethyl sulfoxide, tetramethylurea, tetrahydrofuran and the like can be used alone or in a mixed form.
- Particularly preferred are N, N-dimethylacetamide and N-methyl-2-pyrrolidone.
- a solvent such as benzene, toluene, xylene, mesitylene, black benzene, diglyme and triglyme may be mixed in these solvents at an arbitrary ratio.
- the reaction is usually carried out at a solute concentration of 5-80%
- the imidization reaction is performed by dehydrating the polyamic acid obtained by the above reaction by a known method.
- the chemical imidization method is not particularly limited to the polyamic acid solution obtained by the above reaction, but acetic anhydride, trifluoroacetic anhydride, polyphosphoric acid, phosphorus pentoxide, phosphorus pentachloride, ⁇ Dehydrating agent such as thionyl alone or in combination of two or more.
- a catalyst such as pyridine may be used.
- thermosetting resin having a crosslinkable group includes (a) a polyimide and Z or (a ′) polyamic acid obtained as described above, and (b) to improve adhesion and heat resistance.
- a thermosetting resin having a bridging group As component (c), the following general formulas (21) to (24):
- n is a number from 0 to 20, R 5 and R 6 are independently hydrogen, 2-hydroxy-2-propyl or a phenyl group, Ar 3 and Ar 5 is independently a tetracarboxylic acid residue having 6 to 36 carbon atoms, and Ar 4 and Ar 6 are independently diamine residues having 6 to 36 carbon atoms)
- an imide oligomer having a functional group and a Z or isoimide oligomer is preferable to use.
- a method for producing an imide oligomer and an isoimide oligomer having a crosslinkable group first, a corresponding amic acid oligomer is produced.
- the amic acid oligomer is produced by a known method with no particular limitation, and is usually carried out in a solvent. It is produced by reacting an aromatic tetracarboxylic dianhydride, an aromatic diamine, and an amine-based or acid-based molecular endblocker having a crosslinkable group in a polar solvent.
- aromatic tetracarboxylic dianhydride examples include pyromellitic dianhydride, 3, 3 ', 4, 4'-biphenyltetracarboxylic dianhydride, 2, 3', 3, 4, -biphenol.
- the glass transition temperature of the imide oligomer and Z or isoimide oligomer is desirably 250 ° C or less, particularly 200 ° C or less, from the viewpoint of the flowability of the resin.
- the glass transition temperature in the present invention is measured by a differential scanning calorimeter (hereinafter referred to as DSC). Considering the desired glass transition temperature and the availability of raw material compounds, it varies depending on the type of diamine compound used and the target molecular weight, but pyromellitic dianhydride, 4, 4, oxydiphthalate.
- Acid dianhydride 3, 3, ', 4, 4, biphenyl tetracarboxylic dianhydride, 3, 3', 4, 4 'monobenzophenone tetracarboxylic dianhydride, 3, 3, , 4, 4,-Diphenylsulfone tetracarboxylic dianhydride, 2, 2-bis (3, 4-dicarboxyphenol) propane dianhydride, 2, 2-bis (3, 4-di
- carboxyphenol) hexafluoropropane dianhydride is desirable. Also, a mixture of two or more of the above acid dianhydrides may be used.
- aromatic diamines include those having one aromatic group; p-phenediamine, m-phenediamine, p-aminobenzylamine, m-aminobenzylamine, diaminotoluene , Diaminoxylenes, diaminonaphthalenes, diaminoanthracenes, etc., having two aromatic groups; 4, 4, diaminobiphenyl, 3, 4, diaminobiphenyl, 3, 3'-diaminobiphenyl, o tolidine, m-tolidine, o dianisidine, 4, 4'-diaminino diphenylenomethane, 3, 4'-diaminodiphenenomethane, 3, 3'-diaminodiphenenomethane, 4, 4, 4-diaminodi Phenylenoatenore, 3,4'-diaminodiphenylenoate, 3,3'-diaminodiphenyl ether, 4,
- the flowability of the resin is 250 ° C or less, preferably 200 ° C or less, and it can be used if consideration is given to availability.
- tetracarboxylic dianhydride It depends on the type of tetracarboxylic dianhydride used and the target molecular weight, but it is specifically P-Phenylenediamine, m-Phenylenediamine, 4, 4, 1-diaminodiphenyl ether, 3, 4 ' —Diaminodiphenyl ether, 1,3 bis (4 aminophenoxy) benzene, 1,3 bis (3 aminophenoxy) benzene, 2,2 bis [4— (4 aminophenoxy) phenol] propane, 4, 4, 1 bis (4-Aminophenoxy) biphenyl, 4, 4, monobis (3—aminophenoxy) biphenyl, bis [4- (4-aminophenoxy) phenol] sulfone, bis [4- (3-aminophenoxy) phenol -Le It is preferable to use sulfone and 9,9-bis (4-aminophenol) fluorene.
- molecular end-capping agents having a crosslinkable group include acid-based molecular end-capping agents such as 4-etulyl phthalic anhydride, 3-etulyl phthalic anhydride, 4-feature hydrophthalic anhydride, 3-phenol.
- -Luture phthalic anhydride 4— (3-hydroxy-3-methyl-1-butane 1-l) phthalic anhydride, 4-one (3-hydroxy 1-3 methyl 1-but 1-l) phthalic anhydride , Ethyl naphthalene dicarboxylic acid anhydride, phenyl naphtha phthalene dicarboxylic acid anhydride, ethyl anthracene dicarboxylic acid anhydride, phenethyl anthracene dicarboxylic acid anhydride, 4 naphthyl ether Phthalic acid, 3-Naphthyl phthalic anhydride, Naphthyl naphthalene dicarboxylic anhydride, Naphthyl anthracene dicarboxylic acid anhydride, 4 Anthracerul Examples thereof include water phthalic acid, 3-anthracenyl phthalic anhydride, anthracyl naphtha phthalenedicarboxylic
- aromatic hydrogen atoms may be substituted with an alkyl group having 1 to 6 carbon atoms, an alkyl group, an alkyl group or an alkoxyl group, or a halogen atom.
- an alkyl group having 1 to 6 carbon atoms an alkyl group having 1 to 6 carbon atoms, an alkyl group, an alkyl group or an alkoxyl group, or a halogen atom.
- 4-feature hydrous phthalic acid 4-ethyl phthalic anhydride, or 4- (3-hydroxy-3-methyl-1-but-1-ynyl) phthalic anhydride.
- Two or more of the above dianhydrides may be mixed and used.
- amine-based molecular end-capping agents include 3-aminophenol acetylene, 4-aminophenolinole acetylene, 3-phenenoretinino rea dilin, 4 pheneno retino linalein, 4- ( 3 Hydroxy 1-methyl 1-Butyl 1-yl-)-line, 4-- (3 Hydroxy 3-methyl-1-but-1-ynyl) aniline, 3 Naphthylethynylaniline, 4 Naphthyltinylaniline, 3 —Anthracenyl ethynylaniline, 4 Anthracenyl ethynylline, etc.
- aromatic hydrogen atoms may be substituted with an alkyl group having 1 to 6 carbon atoms, an alkyl group, an alkyl group or an alkoxyl group, or a halogen atom.
- an alkyl group having 1 to 6 carbon atoms an alkyl group having 1 to 6 carbon atoms, an alkyl group, an alkyl group or an alkoxyl group, or a halogen atom.
- the target molecular weight of the imide oligomer or isoimide oligomer corresponds to the precursor of the amic acid oligomer.
- the amount of the molecular end-capping agent having a crosslinkable group varies depending on the molecular weight of the target amic acid oligomer. Usually, the difference in the number of moles of tetracarboxylic dianhydride and diamine compound. 1 to several times the number of moles, preferably 1.5 to 4 times. In the case where the number of moles of tetracarboxylic dianhydride is larger, an amine-based molecular end-capping agent is used. In the case where the number of moles of diamine compound is larger, an acid-based molecular end-capping agent is used.
- the solvent used for the production of the amic acid oligomer is not particularly limited as long as it is inert to the reaction.
- N, N dimethylformamide, N, N dimethylacetamide, N-methyl-2-pyrrolidone , Dimethyl sulfoxide, tetramethylurea, tetrahydrofuran and the like can be used alone or in a mixed form.
- Particularly preferred are N, N dimethylacetamide and N-methyl-2-pyrrolidone.
- a solvent such as benzene, toluene, xylene, mesitylene, black benzene, diglyme, and triglyme may be mixed and used in an arbitrary ratio.
- the reaction is usually carried out at a solute concentration of 5-80%.
- the imidyl reaction is performed by dehydrating the amic acid oligomer obtained by the above reaction by a known method.
- the chemical imidation method is not particularly limited to the amic acid oligomer solution obtained by the above reaction, but acetic anhydride, trifluoroacetic anhydride, polyphosphoric acid, phosphorus pentoxide, phosphorus pentachloride, salt
- Dehydration is performed by using one or more dehydrating agents such as thiol or a mixture of two or more.
- a catalyst such as pyridine may be used.
- a solvent such as benzene, toluene, xylene, mesitylene, black benzene, diglyme, triglyme is mixed in an arbitrary ratio to the amic acid oligomer solution obtained by the above reaction, and heated. Dehydration is carried out while distilling off the water produced by ring closure. These solvents may be used alone or in combination of two or more.
- the isoimidization reaction is performed by dehydrating the amic acid oligomer obtained by the above reaction by a known method.
- dehydration is performed by using a dehydrating agent such as trifluoroacetic anhydride or N, N-dicyclohexylcarbodiimide alone or in combination of two or more.
- a catalyst such as pyridine may be used.
- the imide oligomer or isoimide oligomer according to the present invention is poured into a solvent such as water or alcohol after completion of the imidization or isoimidization, reprecipitated, and the crystals are taken out by filtration and dried to be used as a powder.
- a solvent such as water or alcohol
- the crystals are taken out by filtration and dried to be used as a powder.
- the by-product of the isoimidizing agent such as dicyclohexylurea may be removed by filtration and used as a solution.
- the resin composition of the present invention comprises (a) a polyimide or (a ') polyamic acid, and (c) an imide oligomer having a crosslinkable group and Z or A resin composition containing an imide oligomer mixed with a compound of the general formula (I) of the present invention as a reactive monomer in a weight ratio (solid content) of 99Zl to 40Z60, preferably 95 to 5 to 50 to 50. Is suitable, and can be obtained in the form of varnish or powder.
- the heat-resistant adhesive of the present invention can be prepared from the rosin composition of the present invention in the form of varnish or powder.
- the solvent used for the preparation of the heat-resistant adhesive is not particularly limited as long as it has no chemical reactivity with each component and is soluble, and the solvent used for the preparation of the varnish or lower alcohols (for example, Methanol, ethanol, propanol, isopropanol, butanol, etc.), lower alkanes (pentane, hexane, heptane, cyclohexane, etc.), ketones (acetone, methyl ethyl ketone, methyl isobutyl ketone, etc.), halogenated carbonization Hydrogen (dichloromethane, carbon tetrachloride, fluorobenzene, etc.), aromatic hydrocarbons (benzene, toluene, xylene, etc.) or esters (methyl acetate) May be used alone or in a mixed alcohols (
- the concentration of the resin composition of the present invention contained in the heat-resistant adhesive is appropriately selected depending on the solubility of each component without limitation and the use mode of the heat-resistant adhesive, but for example, 5 to 80%
- the solute concentration is Various fillers or additives may be mixed within the range of 1 mm without impairing the object of the present invention!
- the varnish of the present invention can be prepared from the rosin composition of the present invention in the form of varnish or powder.
- the solvent used for preparing the varnish is not particularly limited as long as it is soluble in each component, and may preferably be a reaction solvent used for preparing each component.
- the solvent for example, N, N dimethylformamide, N, N dimethylacetamide, N-methyl-2-pyrrolidone, dimethyl sulfoxide, tetramethylurea, tetrahydrofuran and the like can be used alone or in a mixed form. . Particularly preferred are N, N dimethylacetamide, N-methyl 2-pyrrolidone and tetrahydrofuran.
- a solvent such as benzene, toluene, xylene, mesitylene, black benzene, diglyme, triglyme and the like may be mixed in these solvents at an arbitrary ratio. Further, after completion of the reaction of each component, a solution obtained by performing an appropriate post-treatment may be mixed to prepare a varnish.
- concentration of the rosin composition of the present invention contained in the varnish is appropriately selected depending on the solubility of each component, the usage mode of the varnish, and the like, and is a solute concentration of, for example, 5 to 80%.
- a film can also be produced from the resin composition of the present invention.
- the varnish containing the resin composition of the present invention is applied to a substrate such as glass, aluminum, copper, stainless steel, PET film, polyimide film, etc., and the solvent is dried to obtain a desired thickness, preferably Can be obtained as a film having a thickness of 1 ⁇ m to 200 ⁇ m, more preferably 1 to 100 ⁇ m.
- the obtained film is appropriately subjected to a curing treatment at 180 to 450 ° C. as required to obtain a cured product.
- the metal laminate of the present invention is obtained by laminating an aromatic polymer that is an insulating layer and a metal foil that becomes a conductive layer such as a copper foil through the heat-resistant adhesive of the present invention.
- the aromatic polymer of the present invention is not particularly limited as long as it has at least one benzene ring in the repeating unit of the main chain and has an insulating property.
- a laminate of an aromatic polymer or metal foil and the heat-resistant adhesive of the present invention is produced. Thickness is 1 ⁇ 200! ⁇ Heat-resistant adhesion obtained as described above, preferably on an aromatic polymer of 5-100 / ⁇ ⁇ , more preferably 10-75 / ⁇ ⁇ , or on a metal foil serving as a conductive layer such as copper foil.
- the agent is coated with varnish so that the thickness after solvent drying is 0.1 to: LOO ⁇ m, preferably 1 to 30 ⁇ m, more preferably 1 to 10 ⁇ m, and the solvent is dried.
- Aromatic polymer or metal foil Z After obtaining a heat resistant adhesive laminate, further laminate with metal foil or aromatic polymer to obtain a laminate comprising insulating layer Z adhesive layer Z conductive layer be able to.
- the heat-resistant adhesive of the present invention has extremely good adhesion to aromatic polymers and metal foils without surface treatment such as chemical treatment, sand blast treatment, and plasma treatment, which have been performed to improve adhesion. Showing gender.
- surface treatment may be performed to improve the wettability of the surface of the aromatic polymer, eliminate the repellency of the heat-resistant adhesive coating, and obtain a uniform thickness.
- plasma treatment is preferred for obtaining a uniform coating thickness.
- the thickness of the metal foil is 0.1-lOO ⁇ m, desirably 0.5-36 / ⁇ ⁇ , and more desirably 1-18 ⁇ m.
- it becomes difficult to make fine wiring with a line / space of 25 ⁇ m / 25 ⁇ m or less, and when it is too thin, handling becomes difficult when laminating.
- the temperature of the thermal laminate is 100 to 300 ° C, preferably 120 to 250 ° C, more preferably 120 to 200 ° C.
- the laminating temperature exceeds 300 ° C, due to the difference in dimensional change from metal foil, heat-resistant adhesive and aromatic polymer, the produced metal laminate will be damaged, resulting in poor appearance, poor insulation, It may be a defective product such as poor conduction. In addition, metal oxidation is inevitable.
- the heat-resistant adhesive of the present invention is formed on at least one surface of the aromatic polymer film so that the thickness after solvent drying is 0.1-100 ⁇ m, preferably 1-30! ⁇ More desirably 1-: Aromatic polymer obtained by coating varnish to a thickness of LO / zm and drying the solvent 1. Laminate further aromatic polymer film on heat resistant adhesive laminate By adhering, or making the film-like aromatic polymer Z heat-resistant adhesive laminate into a cylinder and adhering, an aromatic polymer laminate and a cylindrical aromatic polymer can be obtained.
- the metal laminate or aromatic polymer laminate obtained in this manner is subjected to 200 ° C to 450 ° C, preferably 250 to 400 ° C, for 10 seconds to 60 minutes, preferably 1 minute.
- heat treatment for ⁇ 10 minutes the heat-resistant adhesive used in these metal laminates and aromatic polymers can be further hardened, and the heat resistance can be further increased.
- a heat treatment furnace used for the heat treatment any heat treatment furnace such as a vacuum dryer, a hot air dryer, a far infrared furnace, or the like can be used.
- the reactive monomer represented by the general formula (I) of the present invention is an additive such as an epoxy resin, an acrylic resin, a filler, a reinforcing fiber, a release material, and a colorant, alone or as necessary. It is also possible to use as a cured product, for example, a molding material, a sealing material such as a semiconductor package, a coating material, a pre-preder, etc. Specifically, in an organic solvent or in the absence of a solvent, at a temperature of 100 to 400 ° C., more preferably 200 to 380 ° C., at atmospheric pressure or under pressure using a molding machine, for 10 minutes to 12 hours, More preferably, it can be cured by heat treatment for about 30 minutes to 4 hours. For example, semiconductor In the body package, the semiconductor element can be sealed by curing using a sealing material having a reactive monomer force represented by the general formula (I) of the present invention as a mold resin.
- the detector was measured at UV254nm.
- the temperature was raised to 40-400 ° C at 5 ° C and measurement was performed.
- the melting point or glass transition temperature was calculated from the extrapolation point of the DSC curve by analysis software.
- Infrared absorption spectrum Measured by the KBr tablet method using an IR measuring device (FTIR-8200, manufactured by Shimadzu Corporation).
- Peel strength of metal laminate After etching the metal to lmm width using salty ferric aqueous solution, stick the aromatic polymer side to the lmm stainless steel plate with double-sided tape, and use a tensile testing machine ( Using Shimadzu Autograph AGS-H), the metal was pulled in the 180 ° direction at a speed of 50 mmZ, and the peel strength at that time was determined.
- Peel strength of aromatic polymer laminate Cut the aromatic polymer laminate to 10mm width, attach the aromatic polymer on one side onto a lmm thick stainless steel plate with double-sided tape, and use a tensile tester (manufactured by Shimadzu Corporation, Auto Using graph AGS-H), pull the other aromatic polymer in the 180 ° direction at a speed of 50 mmZ, and determine the peel strength at that time. I tried.
- Example 5 Example 6
- dicyclohexylurea (DCU) by-produced in the reaction was filtered off to obtain an isoimide oligomer having a solution concentration of 15%.
- a part of this isoimide oligomer solution was added to methanol to precipitate crystals, followed by filtration to obtain isoimide oligomer crystals.
- heat generation due to rearrangement of glass transition temperature from 220 ° C to isoimide to imide at 365 ° C was observed. Heat generation due to crosslinking of the phenolic group was observed from 5 ° C.
- Example 12 Preparation of polyimide metal laminate; coating varnish obtained in Example 7 on Kapton 200EN with thickness m so that the thickness of the adhesive layer after drying is 2 m, and drying at 160 ° C for 2 minutes A film sample was obtained. Lamination is possible by laminating the obtained film sample and 9 / zm thick copper foil (CF-T8GD-SV, manufactured by Fukuda Metal Foil Powder Industries Co., Ltd.) and laminating at a temperature of 175 ° C. Met. The metal laminate thus obtained was cured for 90 seconds under vacuum at a temperature of 380 ° C., and peel measurement was performed. As a result, the adhesive strength was 1.2 kN / m. Further, when the cured adhesive layer was measured by DSC, the glass transition temperature was not observed.
- CF-T8GD-SV 9 / zm thick copper foil
- the copper foil used was the same as Example 15 except that a copper foil with a separate film (CKPF-5CQ, manufactured by Fukuda Metal Foil Powder Co., Ltd.) 1.5 / z m was used. Lamination was possible at 175 ° C, and when cured, the peel strength was 1.7 kN / m.
- CKPF-5CQ manufactured by Fukuda Metal Foil Powder Co., Ltd.
- Preparation of polyimide laminate The same procedure as in Example 12 was performed except that Kapton 200EN having a thickness of 50 m was used instead of the copper foil. Lamination was possible at 175 ° C, and when cured, the peel strength was 1.5 kN / m.
- the heat-resistant adhesive obtained from the resin composition is excellent in meltability and fluidity at a relatively low temperature, and has good adhesion to a metal foil at a low temperature.
- it can be laminated with ultra-thin copper foil with PET film support, and the cured product obtained by crosslinking and curing by heat treatment is excellent in adhesion, solder heat resistance, and electrical properties.
- it is suitable for the production of a metal laminate for COF mounting that requires fine wiring.
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- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Laminated Bodies (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
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Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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JP2007522277A JP4691555B2 (ja) | 2005-06-20 | 2006-06-20 | 反応性モノマー、及びそれを含む樹脂組成物 |
CN2006800222227A CN101203490B (zh) | 2005-06-20 | 2006-06-20 | 反应性单体及含有该单体的树脂组合物 |
US11/993,457 US20100059261A1 (en) | 2005-06-20 | 2006-06-20 | Reactive monomer and resin composition containing same |
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JP2005-179773 | 2005-06-20 | ||
JP2005179773 | 2005-06-20 |
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WO2006137369A1 true WO2006137369A1 (ja) | 2006-12-28 |
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ID=37570398
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PCT/JP2006/312270 WO2006137369A1 (ja) | 2005-06-20 | 2006-06-20 | 反応性モノマー、及びそれを含む樹脂組成物 |
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US (1) | US20100059261A1 (ja) |
JP (1) | JP4691555B2 (ja) |
KR (1) | KR101023359B1 (ja) |
CN (1) | CN101203490B (ja) |
TW (1) | TWI387623B (ja) |
WO (1) | WO2006137369A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009154538A (ja) * | 2007-12-07 | 2009-07-16 | Asahi Kasei E-Materials Corp | 積層体及びその製造方法 |
JP2012213898A (ja) * | 2011-03-31 | 2012-11-08 | Panasonic Corp | 配線パターン形成基材 |
KR20130096697A (ko) | 2010-08-10 | 2013-08-30 | 닛산 가가쿠 고교 가부시키 가이샤 | 탄소와 탄소의 다중 결합을 갖는 수지를 포함하는 접착제 조성물 |
KR20140128948A (ko) | 2012-02-09 | 2014-11-06 | 닛산 가가쿠 고교 가부시키 가이샤 | 탄소와 탄소의 다중 결합을 갖는 수지를 포함하는 패시베이션막 형성용 조성물 |
JP2020152857A (ja) * | 2019-03-22 | 2020-09-24 | 富士フイルム株式会社 | 硬化性樹脂組成物、硬化膜、積層体、硬化膜の製造方法、及び、半導体デバイス |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2139027A4 (en) * | 2007-04-06 | 2012-08-08 | Hitachi Chemical Co Ltd | SEMICONDUCTOR ADHESIVE FILM, COMPOSITE SHEET, AND PROCESS FOR PRODUCING A SEMICONDUCTOR CHIP USING THE SAME |
US8663804B2 (en) * | 2011-06-24 | 2014-03-04 | E I Du Pont De Nemours And Company | Printed wiring board encapsulated by adhesive laminate comprising a di-isoimide, and process for preparing same |
CN102618206B (zh) * | 2012-03-28 | 2013-12-04 | 黑龙江省科学院石油化学研究院 | 一种聚酰亚胺胶粘剂 |
DE102018119446A1 (de) * | 2018-08-09 | 2020-02-13 | Carl Freudenberg Kg | Vernetzung von Polyaryletherketonen |
CN110499137B (zh) * | 2019-09-02 | 2021-05-28 | 黑龙江省科学院石油化学研究院 | 一种耐高温聚酰亚胺载体型胶粘剂及其制备方法 |
US11746184B2 (en) * | 2019-11-19 | 2023-09-05 | Rohm And Haas Electronic Materials Llc | Polyimide-polyarylene polymers |
CN114395364B (zh) * | 2022-02-08 | 2023-03-07 | 中国科学院化学研究所 | 一种耐高温聚酰亚胺结构胶结剂及其应用 |
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US5412066A (en) * | 1994-03-03 | 1995-05-02 | Ther United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Phenylethynyl terminated imide oligomers |
JP2003213130A (ja) * | 2002-01-25 | 2003-07-30 | Nippon Steel Chem Co Ltd | ポリイミド樹脂組成物及び耐熱接着剤 |
JP2005146170A (ja) * | 2003-11-18 | 2005-06-09 | Mitsui Chemicals Inc | 樹脂組成物及び金属積層体 |
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US3882073A (en) * | 1972-12-18 | 1975-05-06 | Hercules Inc | Thermosetting compositions containing poly(arylacetylenes) |
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2006
- 2006-06-19 TW TW95121859A patent/TWI387623B/zh not_active IP Right Cessation
- 2006-06-20 KR KR1020087001561A patent/KR101023359B1/ko not_active IP Right Cessation
- 2006-06-20 WO PCT/JP2006/312270 patent/WO2006137369A1/ja active Application Filing
- 2006-06-20 US US11/993,457 patent/US20100059261A1/en not_active Abandoned
- 2006-06-20 CN CN2006800222227A patent/CN101203490B/zh not_active Expired - Fee Related
- 2006-06-20 JP JP2007522277A patent/JP4691555B2/ja not_active Expired - Fee Related
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US5412066A (en) * | 1994-03-03 | 1995-05-02 | Ther United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Phenylethynyl terminated imide oligomers |
JP2003213130A (ja) * | 2002-01-25 | 2003-07-30 | Nippon Steel Chem Co Ltd | ポリイミド樹脂組成物及び耐熱接着剤 |
JP2005146170A (ja) * | 2003-11-18 | 2005-06-09 | Mitsui Chemicals Inc | 樹脂組成物及び金属積層体 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009154538A (ja) * | 2007-12-07 | 2009-07-16 | Asahi Kasei E-Materials Corp | 積層体及びその製造方法 |
KR20130096697A (ko) | 2010-08-10 | 2013-08-30 | 닛산 가가쿠 고교 가부시키 가이샤 | 탄소와 탄소의 다중 결합을 갖는 수지를 포함하는 접착제 조성물 |
US9505962B2 (en) | 2010-08-10 | 2016-11-29 | Nissan Chemical Industries, Ltd. | Adhesive composition containing resin having carbon-carbon multiple bond |
JP2012213898A (ja) * | 2011-03-31 | 2012-11-08 | Panasonic Corp | 配線パターン形成基材 |
KR20140128948A (ko) | 2012-02-09 | 2014-11-06 | 닛산 가가쿠 고교 가부시키 가이샤 | 탄소와 탄소의 다중 결합을 갖는 수지를 포함하는 패시베이션막 형성용 조성물 |
US10174168B2 (en) | 2012-02-09 | 2019-01-08 | Nissan Chemical Industries, Ltd. | Composition for forming passivation film, including resin having carbon-carbon multiple bond |
JP2020152857A (ja) * | 2019-03-22 | 2020-09-24 | 富士フイルム株式会社 | 硬化性樹脂組成物、硬化膜、積層体、硬化膜の製造方法、及び、半導体デバイス |
JP7086882B2 (ja) | 2019-03-22 | 2022-06-20 | 富士フイルム株式会社 | 硬化性樹脂組成物、硬化膜、積層体、硬化膜の製造方法、及び、半導体デバイス |
Also Published As
Publication number | Publication date |
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KR20080027361A (ko) | 2008-03-26 |
CN101203490A (zh) | 2008-06-18 |
KR101023359B1 (ko) | 2011-03-18 |
US20100059261A1 (en) | 2010-03-11 |
TW200710165A (en) | 2007-03-16 |
TWI387623B (zh) | 2013-03-01 |
JPWO2006137369A1 (ja) | 2009-01-15 |
JP4691555B2 (ja) | 2011-06-01 |
CN101203490B (zh) | 2011-08-10 |
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