KR830007812A - 착화탄용 무연점화제의 제법 - Google Patents

착화탄용 무연점화제의 제법 Download PDF

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Publication number
KR830007812A
KR830007812A KR1019810004959A KR810004959A KR830007812A KR 830007812 A KR830007812 A KR 830007812A KR 1019810004959 A KR1019810004959 A KR 1019810004959A KR 810004959 A KR810004959 A KR 810004959A KR 830007812 A KR830007812 A KR 830007812A
Authority
KR
South Korea
Prior art keywords
lead
preparation
complex coal
tackifier
free
Prior art date
Application number
KR1019810004959A
Other languages
English (en)
Inventor
김송미
Original Assignee
김송미
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 김송미 filed Critical 김송미
Priority to KR1019810004959A priority Critical patent/KR830007812A/ko
Publication of KR830007812A publication Critical patent/KR830007812A/ko

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Abstract

내용 없음

Description

착화탄용 무연점화제의 제법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 본문에 상술한 바와 같이 착화탄 성형시 중앙부에 함께 적층성형 하여 점화층을 형성할 수 있도록, pH5-7로 조정한 질산칼슘[Ca(NO3)2]을 주재료로 하여 가연물인 소화와 혼합분말을 조성함을 특징으로 하는 착화탄용 무연점화제의 제법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019810004959A 1981-12-15 1981-12-15 착화탄용 무연점화제의 제법 KR830007812A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019810004959A KR830007812A (ko) 1981-12-15 1981-12-15 착화탄용 무연점화제의 제법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019810004959A KR830007812A (ko) 1981-12-15 1981-12-15 착화탄용 무연점화제의 제법

Publications (1)

Publication Number Publication Date
KR830007812A true KR830007812A (ko) 1983-11-07

Family

ID=54149290

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810004959A KR830007812A (ko) 1981-12-15 1981-12-15 착화탄용 무연점화제의 제법

Country Status (1)

Country Link
KR (1) KR830007812A (ko)

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