JPS5425050B2 - - Google Patents

Info

Publication number
JPS5425050B2
JPS5425050B2 JP9320472A JP9320472A JPS5425050B2 JP S5425050 B2 JPS5425050 B2 JP S5425050B2 JP 9320472 A JP9320472 A JP 9320472A JP 9320472 A JP9320472 A JP 9320472A JP S5425050 B2 JPS5425050 B2 JP S5425050B2
Authority
JP
Japan
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
Application number
JP9320472A
Other languages
Japanese (ja)
Other versions
JPS4952217A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP9320472A priority Critical patent/JPS5425050B2/ja
Publication of JPS4952217A publication Critical patent/JPS4952217A/ja
Publication of JPS5425050B2 publication Critical patent/JPS5425050B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP9320472A 1972-09-19 1972-09-19 Expired JPS5425050B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9320472A JPS5425050B2 (enrdf_load_stackoverflow) 1972-09-19 1972-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9320472A JPS5425050B2 (enrdf_load_stackoverflow) 1972-09-19 1972-09-19

Publications (2)

Publication Number Publication Date
JPS4952217A JPS4952217A (enrdf_load_stackoverflow) 1974-05-21
JPS5425050B2 true JPS5425050B2 (enrdf_load_stackoverflow) 1979-08-25

Family

ID=14076025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9320472A Expired JPS5425050B2 (enrdf_load_stackoverflow) 1972-09-19 1972-09-19

Country Status (1)

Country Link
JP (1) JPS5425050B2 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681779A (en) * 1979-12-01 1981-07-04 Sumitomo Cement Co Breaking material
JP4545293B2 (ja) * 2000-08-11 2010-09-15 電気化学工業株式会社 セメント混和材及びセメント組成物
JP4520005B2 (ja) * 2000-09-18 2010-08-04 電気化学工業株式会社 セメント混和材及びセメント組成物
JP4642202B2 (ja) * 2000-09-18 2011-03-02 電気化学工業株式会社 セメント混和材及びセメント組成物
JP4642201B2 (ja) * 2000-09-18 2011-03-02 電気化学工業株式会社 セメント混和材及びセメント組成物
EP1233008B1 (en) * 2001-02-19 2005-03-30 Denki Kagaku Kogyo Kabushiki Kaisha Cement admixture and cement composition
CN102206055B (zh) * 2011-04-01 2012-11-07 安徽晋马环保节能科技有限公司 以工业副产石膏免煅烧技术制备混凝土膨胀剂的方法
CN114014577A (zh) * 2021-09-26 2022-02-08 江西银杉白水泥股份有限公司 新型白色混凝土膨胀剂及其制备方法

Also Published As

Publication number Publication date
JPS4952217A (enrdf_load_stackoverflow) 1974-05-21

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