KR100474961B1 - 반도체 소자 밀봉용 에폭시 수지 조성물 - Google Patents
반도체 소자 밀봉용 에폭시 수지 조성물 Download PDFInfo
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- KR100474961B1 KR100474961B1 KR10-2000-0083665A KR20000083665A KR100474961B1 KR 100474961 B1 KR100474961 B1 KR 100474961B1 KR 20000083665 A KR20000083665 A KR 20000083665A KR 100474961 B1 KR100474961 B1 KR 100474961B1
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- South Korea
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- epoxy resin
- weight
- resin composition
- epoxy
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000203 mixture Substances 0.000 title claims abstract description 53
- 239000003822 epoxy resin Substances 0.000 title claims abstract description 52
- 229920000647 polyepoxide Polymers 0.000 title claims abstract description 52
- 239000004065 semiconductor Substances 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 239000004593 Epoxy Substances 0.000 claims abstract description 13
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 11
- 239000011256 inorganic filler Substances 0.000 claims abstract description 11
- 229910003475 inorganic filler Inorganic materials 0.000 claims abstract description 11
- 239000003623 enhancer Substances 0.000 claims abstract description 10
- 125000003700 epoxy group Chemical group 0.000 claims abstract description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims abstract description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 5
- 239000000654 additive Substances 0.000 claims abstract description 4
- 239000004848 polyfunctional curative Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 21
- 229920005989 resin Polymers 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 8
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 claims description 6
- -1 tertiary amine compound Chemical class 0.000 claims description 6
- 229920003986 novolac Polymers 0.000 claims description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 4
- 239000004305 biphenyl Substances 0.000 claims description 4
- 235000010290 biphenyl Nutrition 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims description 2
- 239000007822 coupling agent Substances 0.000 claims description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Natural products P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 239000004841 bisphenol A epoxy resin Substances 0.000 claims 1
- 150000001638 boron Chemical class 0.000 claims 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 7
- 230000001070 adhesive effect Effects 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000012778 molding material Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920005573 silicon-containing polymer Polymers 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- LJCFOYOSGPHIOO-UHFFFAOYSA-N antimony pentoxide Chemical compound O=[Sb](=O)O[Sb](=O)=O LJCFOYOSGPHIOO-UHFFFAOYSA-N 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- CIPOCPJRYUFXLL-UHFFFAOYSA-N 2,3,4-tris[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC=C(O)C(CN(C)C)=C1CN(C)C CIPOCPJRYUFXLL-UHFFFAOYSA-N 0.000 description 1
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 description 1
- ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 2-phenyl-1h-imidazole Chemical compound C1=CNC(C=2C=CC=CC=2)=N1 ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 241000482268 Zea mays subsp. mays Species 0.000 description 1
- 150000001343 alkyl silanes Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 125000006269 biphenyl-2-yl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C1=C(*)C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- GPAYUJZHTULNBE-UHFFFAOYSA-N diphenylphosphine Chemical compound C=1C=CC=CC=1PC1=CC=CC=C1 GPAYUJZHTULNBE-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004843 novolac epoxy resin Substances 0.000 description 1
- RPGWZZNNEUHDAQ-UHFFFAOYSA-N phenylphosphine Chemical compound PC1=CC=CC=C1 RPGWZZNNEUHDAQ-UHFFFAOYSA-N 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- 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
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
- H01L23/293—Organic, e.g. plastic
- H01L23/295—Organic, e.g. plastic containing a filler
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Abstract
Description
구 성 성 분 | 실시예 1 | 실시예 2 | 비교예 1 | 비교예 2 | |
바이페닐 에폭시 수지 | 50 | 85 | 50 | 85 | |
o-크레졸노볼락 에폭시 수지 | 35 | - | 35 | - | |
브롬화 에폭시 | 15 | 15 | 15 | 15 | |
페놀 노볼락 수지 | 30 | - | 30 | - | |
자일록 수지 | 20 | 50 | 20 | 50 | |
트리페닐포스핀 | 2 | 4 | 2 | 4 | |
실리카 | 1000 | 1000 | 1000 | 1000 | |
화학식(1)의 접착력 강화제 | 10 | 25 | - | - | |
γ-글리시톡시프로필트리메톡시실란 | 4 | 4 | 4 | 4 | |
에폭시 변성 실리콘오일 | 3 | 3 | 3 | 3 | |
카본블랙 | 3 | 3 | 3 | 3 | |
카르나우바왁스 | 4 | 4 | 4 | 4 | |
삼산화안티몬 | 20 | 20 | 20 | 20 | |
접착강도(kg/㎟) | 합금 42 | 1.28 | 1.55 | 1.10 | 1.19 |
구리 | 1.10 | 1.38 | 0.74 | 0.94 | |
흡습률(wt%) | 168시간 | 0.32 | 0.27 | 0.36 | 0.35 |
크랙 발생률 | 합금 42 | 0/10 | 0/10 | 3/10 | 1/10 |
구리 | 1/10 | 0/10 | 6/10 | 3/10 |
Claims (5)
- (1)2개 이상의 에폭시기를 가지며 에폭시 당량이 100~220인에폭시 수지 3.5~10.0중량%,(2)2개 이상의 수산화기를 가지며 수산화기 당량이 100~200인경화제 2.0~10.0중량%,(3)경화 촉진제 0.1~0.5중량%,(4)무기 충전제 80.0~91.0중량%, 및(5)기타 첨가제 3.365∼10.0중량%를 포함하는 반도체 소자 밀봉용 에폭시 수지 조성물에 있어서, 하기 화학식 1의 접착력 강화제를 0.035~3.0중량% 포함하는 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.[화학식 1](상기 화학식중 R은 에틸기 또는 메틸기이고, n은 0∼3임)
- 제 1항에 있어서,상기 에폭시 수지가 오르쏘 크레졸 노볼락 수지, 바이페닐 에폭시 수지, 비스페놀 A 에폭시 수지 또는 그들의 혼합물이고; 상기 경화제가 페놀 노볼락 수지, 자일록(xylok) 수지, 디사이클로펜타디엔 수지 또는 그들의 혼합물이며, 상기 경화제 혼합물중의 자일록 수지 함량이 40중량% 이상이고; 상기 경화촉진제가 3급 아민 화합물, 이미다졸 화합물, 유기 포스핀 화합물, 테트라페닐보론염 또는 그들의 혼합물인 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
- 제 2항에 있어서,상기 에폭시 수지 혼합물은 에폭시 당량이 190~200인 바이페닐 에폭시 수지를 40중량% 이상 포함하는 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
- 제 1항에 있어서,상기 무기 충전제는 평균 입도가 0.1~35.0㎛이고, 분쇄형과 구형의 조성비가 7/3~0/10인 용융 또는 합성 실리카인 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
- 제 1항에 있어서,상기 기타 첨가제가 난연제, 난연보조제, 이형제, 착색제 또는 커플링제인 것을 특징으로 하는 반도체 소자 밀봉용 에폭시 수지 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR10-2000-0083665A KR100474961B1 (ko) | 2000-12-28 | 2000-12-28 | 반도체 소자 밀봉용 에폭시 수지 조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR10-2000-0083665A KR100474961B1 (ko) | 2000-12-28 | 2000-12-28 | 반도체 소자 밀봉용 에폭시 수지 조성물 |
Publications (2)
Publication Number | Publication Date |
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KR20020054544A KR20020054544A (ko) | 2002-07-08 |
KR100474961B1 true KR100474961B1 (ko) | 2005-03-08 |
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KR10-2000-0083665A Expired - Fee Related KR100474961B1 (ko) | 2000-12-28 | 2000-12-28 | 반도체 소자 밀봉용 에폭시 수지 조성물 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100479852B1 (ko) * | 2001-12-28 | 2005-03-30 | 제일모직주식회사 | 반도체 소자 밀봉용 에폭시 수지 조성물 |
KR102084119B1 (ko) * | 2017-12-01 | 2020-03-03 | 삼성에스디아이 주식회사 | 반도체 소자 밀봉용 에폭시 수지 조성물 및 이를 이용하여 밀봉된 반도체 장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4548989A (en) * | 1980-11-21 | 1985-10-22 | Usm Corporation | Fluorocarbon polymer compositions |
US5019607A (en) * | 1989-11-01 | 1991-05-28 | Eastman Kodak Company | Modified epoxy resins and composites |
US5756562A (en) * | 1992-04-29 | 1998-05-26 | General Electric Company | Solid silicone additive systems |
JPH10189832A (ja) * | 1996-12-20 | 1998-07-21 | Nitto Denko Corp | エポキシ樹脂組成物およびそれを用いた半導体装置 |
-
2000
- 2000-12-28 KR KR10-2000-0083665A patent/KR100474961B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4548989A (en) * | 1980-11-21 | 1985-10-22 | Usm Corporation | Fluorocarbon polymer compositions |
US5019607A (en) * | 1989-11-01 | 1991-05-28 | Eastman Kodak Company | Modified epoxy resins and composites |
US5756562A (en) * | 1992-04-29 | 1998-05-26 | General Electric Company | Solid silicone additive systems |
JPH10189832A (ja) * | 1996-12-20 | 1998-07-21 | Nitto Denko Corp | エポキシ樹脂組成物およびそれを用いた半導体装置 |
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Publication number | Publication date |
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KR20020054544A (ko) | 2002-07-08 |
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