KR970042933A - Antifreeze Composition - Google Patents

Antifreeze Composition Download PDF

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Publication number
KR970042933A
KR970042933A KR1019950047797A KR19950047797A KR970042933A KR 970042933 A KR970042933 A KR 970042933A KR 1019950047797 A KR1019950047797 A KR 1019950047797A KR 19950047797 A KR19950047797 A KR 19950047797A KR 970042933 A KR970042933 A KR 970042933A
Authority
KR
South Korea
Prior art keywords
sodium
antifreeze composition
weight
antifreeze
additive
Prior art date
Application number
KR1019950047797A
Other languages
Korean (ko)
Inventor
박주천
Original Assignee
전성원
현대자동차 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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950047797A priority Critical patent/KR970042933A/en
Publication of KR970042933A publication Critical patent/KR970042933A/en

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Abstract

본 발명은 부동액 조성물에 관한 것으로서, 더욱 상세하게는 노후된 부동액 조성에 몰리브덴산나트륨,질산나트륨,인산나트륨,벤조산나트륨 등으로 이루어진 첨가제를 첨가함으로써 수명을 연장할 수 있는 부동액 첨가제에 관한 것이다.The present invention relates to an antifreeze composition, and more particularly, to an antifreeze additive capable of extending its life by adding an additive consisting of sodium molybdate, sodium nitrate, sodium phosphate, sodium benzoate and the like to an old antifreeze composition.

Description

부동액 조성물Antifreeze Composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

에틸렌글리콜 및 첨가제로 이루어진 부동액 조성물에 있어서, 상기 첨가제로서 벤조산나트륨 1∼5 중량%, 몰리브덴산나트륨 0.1∼5 중량%,질산나트륨 0.001∼0.5 중량%, 인산칼륨 0.1∼2.0 중량%, 벤조트리아졸 또는 톨리트리아졸 0.1∼1.0 중량%를 첨가하여 이루어진 것을 특징으로 하는 부동액 조성물.In the antifreeze composition consisting of ethylene glycol and an additive, 1 to 5% by weight of sodium benzoate, 0.1 to 5% by weight of sodium molybdate, 0.001 to 0.5% by weight of sodium nitrate, 0.1 to 2.0% by weight of potassium phosphate, and benzotriazole Or 0.1 to 1.0% by weight of tolytriazole.
KR1019950047797A 1995-12-08 1995-12-08 Antifreeze Composition KR970042933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950047797A KR970042933A (en) 1995-12-08 1995-12-08 Antifreeze Composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950047797A KR970042933A (en) 1995-12-08 1995-12-08 Antifreeze Composition

Publications (1)

Publication Number Publication Date
KR970042933A true KR970042933A (en) 1997-07-26

Family

ID=66593090

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950047797A KR970042933A (en) 1995-12-08 1995-12-08 Antifreeze Composition

Country Status (1)

Country Link
KR (1) KR970042933A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020049430A (en) * 2000-12-19 2002-06-26 이계안 A composition of hard water resistance engine coolant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020049430A (en) * 2000-12-19 2002-06-26 이계안 A composition of hard water resistance engine coolant

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E601 Decision to refuse application