KR101076118B1 - 레진 블리드 아웃 방지제 및 레진 블리드 아웃 방지 방법 - Google Patents
레진 블리드 아웃 방지제 및 레진 블리드 아웃 방지 방법 Download PDFInfo
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- KR101076118B1 KR101076118B1 KR1020087025414A KR20087025414A KR101076118B1 KR 101076118 B1 KR101076118 B1 KR 101076118B1 KR 1020087025414 A KR1020087025414 A KR 1020087025414A KR 20087025414 A KR20087025414 A KR 20087025414A KR 101076118 B1 KR101076118 B1 KR 101076118B1
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Abstract
Description
|
실시예 | ||||
1 | 2 | 3 | 4 | ||
기재, 또는 도금표면 | 은 | 은 | 은 | 은 | |
욕 조성 |
주성분 R1 | C6H13 | C8H17 | C12H25 | C16H33 |
R2 | - | - | CH2CH2 | CH2CH2 | |
n | 0 | 0 | 2 | 2 | |
농도 | 0.5g/L | 0.5g/L | 0.5g/L | 0.5g/L | |
변색방지제 | - | - | - | 메르캅토 벤조티아졸 :0.1g/L |
|
용제 | - | - | - | 이소프로필 알코올:5g/L |
|
pH완충제 | 사붕산칼륨 :1g/L |
- | 피로인산칼륨:1g/L | - | |
착화제 | - | 에틸렌디아민4초산4Na: 1g/L |
- | - | |
계면활성제 | - | 옥시에틸렌노닐페닐에테르: 1㎎/L |
- | - | |
처리조건 |
pH | 9.0 | 9.0 | 9.0 | 9.0 |
처리온도(℃) | 25 | 25 | 25 | 25 | |
처리시간(s) | 10 | 10 | 10 | 10 | |
평가결과 |
RBO성 | △ | ○ | ○ | ○ |
W/B성 | ○ | ○ | ○ | ○ | |
몰딩성 | ○ | ○ | ○ | ○ | |
내변색성 | ○ | ○ | ○ | ○ |
|
실시예 | 비교예 | |||
5 | 6 | 1 | 2 | ||
기재, 또는 도금표면 | 금 | 동 | 은 | 은 | |
욕 조성 |
주성분 R1 | C20H39 | C22H43 | C3H7 | C32H65 |
R2 | CH2CH2 | CH2CH2 | - | CH2CH2 | |
n | 3 | 4 | 0 | 8 | |
농도 | 0.5g/L | 0.5g/L | 0.5g/L | 0.5g/L | |
변색방지제 | - | 벤조트리아졸:0.1g/L | - | - | |
용제 | 이소프로필 알코올: 10g/L |
이소프로필 알코올: 10g/L |
- | 이소프로필 알코올: 10g/L |
|
pH완충제 | 인산칼륨: 1g/L |
- | - | - | |
착화제 | - | 에틸렌디아민4초산4Na: 1g/L |
- | - | |
계면활성제 | - | - | - | - | |
처리조건 |
pH | 9.0 | 9.0 | 9.0 | 9.0 |
처리온도(℃) | 25 | 25 | 25 | 25 | |
처리시간(s) | 10 | 10 | 10 | 10 | |
평가결과 |
RBO성 | ○ | ○ | × | ○ |
W/B성 | ○ | - | ○ | × | |
몰딩성 | ○ | △ | ○ | × | |
내변색성 | ○ | ○ | ○ | ○ |
Claims (7)
- 하기 일반식으로 표시되는 인산 에스테르를 함유하는 것을 특징으로 하는 레진 블리드 아웃 방지제.[화학식 1]O=P(O-(R2-O)n-R1)m(OH)3-m(식 중, R1은 탄소수 8∼20의 알킬기, 알케닐기, 알키닐기 중의 어느 하나이고, R2는 에틸렌기이고, n은 1∼6의 정수, m은 1 또는 2이다.)
- 삭제
- 제 1 항에 있어서, 테트라졸 유도체, 트리아졸 유도체, 이미다졸 유도체, 티아졸 유도체 중의 어느 하나를 포함한 함질소 복소환상 화합물계의 변색방지제를 더 함유하는 것을 특징으로 하는 레진 블리드 아웃 방지제.
- 제 1 항에 기재된 레진 블리드 아웃 방지제를 이용하여 레진 블리드 아웃 방지처리를 실시하는 것을 특징으로 하는 레진 블리드 아웃 방지 방법.
- 제 1 항에 기재된 레진 블리드 아웃 방지제를 이용하여 레진 블리드 아웃 방지 처리되어, 상기 레진 블리드 아웃 방지제의 피막을 갖는 것을 특징으로 하는 기재.
- 제 3 항에 기재된 레진 블리드 아웃 방지제를 이용하여 레진 블리드 아웃 방지처리를 실시하는 것을 특징으로 하는 레진 블리드 아웃 방지 방법.
- 제 3 항에 기재된 레진 블리드 아웃 방지제를 이용하여 레진 블리드 아웃 방지 처리되어, 상기 레진 블리드 아웃 방지제의 피막을 갖는 것을 특징으로 하는 기재.
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KR101076118B1 true KR101076118B1 (ko) | 2011-10-21 |
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JP (1) | JP5067948B2 (ko) |
KR (1) | KR101076118B1 (ko) |
CN (1) | CN101542718B (ko) |
HK (1) | HK1135507A1 (ko) |
MY (1) | MY154006A (ko) |
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WO (1) | WO2008142960A1 (ko) |
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JP5437393B2 (ja) * | 2009-12-17 | 2014-03-12 | Jx日鉱日石金属株式会社 | レジンブリードアウト防止剤 |
KR101375192B1 (ko) * | 2012-02-03 | 2014-03-17 | 삼성테크윈 주식회사 | 리드 프레임의 에폭시 블리드 아웃 방지 방법 |
KR102190964B1 (ko) | 2014-03-18 | 2020-12-15 | 해성디에스 주식회사 | 블리드 아웃 방지제, 이를 포함하는 블리드 아웃 방지용 조성물 및 블리드 아웃 방지 방법 |
CN107353855B (zh) * | 2017-08-01 | 2019-03-29 | 烟台德邦科技有限公司 | 一种低树脂析出的芯片粘合剂及其制备方法 |
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JP4215235B2 (ja) * | 2002-10-18 | 2009-01-28 | 日鉱金属株式会社 | Sn合金に対する表面処理剤及び表面処理方法 |
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- 2008-04-28 WO PCT/JP2008/058186 patent/WO2008142960A1/ja active Application Filing
- 2008-04-28 KR KR1020087025414A patent/KR101076118B1/ko active IP Right Grant
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WO2008142960A1 (ja) | 2008-11-27 |
CN101542718B (zh) | 2012-06-13 |
KR20090009201A (ko) | 2009-01-22 |
MY154006A (en) | 2015-04-30 |
JPWO2008142960A1 (ja) | 2010-08-05 |
CN101542718A (zh) | 2009-09-23 |
TW200914568A (en) | 2009-04-01 |
TWI384047B (zh) | 2013-02-01 |
JP5067948B2 (ja) | 2012-11-07 |
HK1135507A1 (en) | 2010-06-04 |
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