KR940014221A - Low melting glass composition for crystalline adhesion - Google Patents

Low melting glass composition for crystalline adhesion Download PDF

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Publication number
KR940014221A
KR940014221A KR1019920024485A KR920024485A KR940014221A KR 940014221 A KR940014221 A KR 940014221A KR 1019920024485 A KR1019920024485 A KR 1019920024485A KR 920024485 A KR920024485 A KR 920024485A KR 940014221 A KR940014221 A KR 940014221A
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KR
South Korea
Prior art keywords
weight
low melting
glass composition
zno
crystalline
Prior art date
Application number
KR1019920024485A
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Korean (ko)
Inventor
임병철
이기연
Original Assignee
안재학
삼성코닝 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 안재학, 삼성코닝 주식회사 filed Critical 안재학
Priority to KR1019920024485A priority Critical patent/KR940014221A/en
Publication of KR940014221A publication Critical patent/KR940014221A/en

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Abstract

본발명은 결정성 접착용 저융점 유리조성물에 관한 것으로서, 더욱 상세하게는 기존의 PbO-B2O3-ZnO-SiO2계 유리조성물의 조성을 달리하여 줌으로써 비교적 저온에서 열처리를 하더라도 고강도의 접착성을 가질 뿐아니라 제반물성이 우수하게 개선된 결정성 접착용 저융점 유리조성물에 관한 것이다.The present invention relates to a low melting point glass composition for crystalline bonding, and more particularly, by changing the composition of the conventional PbO-B 2 O 3 -ZnO-SiO 2- based glass composition, even if the heat treatment at a relatively low temperature high strength adhesiveness The present invention relates to a low melting point glass composition for crystalline adhesion, as well as having excellent properties.

Description

결정성 접착용 저융점 유리조성물Low melting glass composition for crystalline adhesion

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

PbO-B2O3-ZnO-SiO2계 유리분말을 포함하는 결정성 접착용 저융점 유리조성물에 있어서, 그 조성이 (1) PbO 50∼87중량%, B2O36∼15중량%, ZnO 2∼12중량%, SiO20.1∼2.5중량%, Al2O30.1∼2.5중량% 및 BaO 0.1∼3중량%로 이루어진 결정성 저융점 유리분말 30∼99중량%와 PbO 50∼87중량%, B2O36∼15중량%, ZnO 2∼12중량% 및 Al2O30.1∼3중량%의 조성을 갖는 비정질 유리분말이 1∼70중량%로 혼합된 혼합물 80∼98.9%와, (2) ZnO가 50중량% 이상 함유된 ZnO계 결정화 유리분말 1∼15중량% 및 (3) 지르콘분말 0.1∼5중량%로 이루어진 것을 특징으로 하는 결정성 접착용 저융점 유리조성물.In a low melting point glass composition for crystalline bonding comprising a PbO-B 2 O 3 -ZnO-SiO 2 -based glass powder, the composition is (1) 50 to 87% by weight of PbO and 6 to 15% by weight of B 2 O 3. , 30-99% by weight of crystalline low melting glass powder and PbO 50-87, consisting of 2-12% by weight of ZnO, 0.1-2.5% by weight of SiO 2, 0.1-2.5% by weight of Al 2 O 3, and 0.1-3% by weight of BaO. 80 to 98.9% of a mixture of 1 to 70% by weight of an amorphous glass powder having a composition of 6% by weight, 6 to 15% by weight of B 2 O 3 , 2 to 12% by weight of ZnO and 0.1 to 3% by weight of Al 2 O 3; (2) 1 to 15% by weight of ZnO-based crystallized glass powder containing at least 50% by weight of ZnO and (3) 0.1 to 5% by weight of zircon powder. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920024485A 1992-12-16 1992-12-16 Low melting glass composition for crystalline adhesion KR940014221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920024485A KR940014221A (en) 1992-12-16 1992-12-16 Low melting glass composition for crystalline adhesion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920024485A KR940014221A (en) 1992-12-16 1992-12-16 Low melting glass composition for crystalline adhesion

Publications (1)

Publication Number Publication Date
KR940014221A true KR940014221A (en) 1994-07-18

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ID=67214601

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920024485A KR940014221A (en) 1992-12-16 1992-12-16 Low melting glass composition for crystalline adhesion

Country Status (1)

Country Link
KR (1) KR940014221A (en)

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