JPS5429326A - Expansion agent of expand cement - Google Patents

Expansion agent of expand cement

Info

Publication number
JPS5429326A
JPS5429326A JP9494277A JP9494277A JPS5429326A JP S5429326 A JPS5429326 A JP S5429326A JP 9494277 A JP9494277 A JP 9494277A JP 9494277 A JP9494277 A JP 9494277A JP S5429326 A JPS5429326 A JP S5429326A
Authority
JP
Japan
Prior art keywords
expansion agent
cement
expand
expand cement
expansion
Prior art date
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.)
Granted
Application number
JP9494277A
Other languages
Japanese (ja)
Other versions
JPS578057B2 (en
Inventor
Giichi Sudou
Takeshi Oota
Shigeru Yokoyama
Kenichi Sakamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taiheiyo Cement Corp
Original Assignee
Chichibu Cement Co Ltd
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 Chichibu Cement Co Ltd filed Critical Chichibu Cement Co Ltd
Priority to JP9494277A priority Critical patent/JPS5429326A/en
Publication of JPS5429326A publication Critical patent/JPS5429326A/en
Publication of JPS578057B2 publication Critical patent/JPS578057B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP9494277A 1977-08-10 1977-08-10 Expansion agent of expand cement Granted JPS5429326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9494277A JPS5429326A (en) 1977-08-10 1977-08-10 Expansion agent of expand cement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9494277A JPS5429326A (en) 1977-08-10 1977-08-10 Expansion agent of expand cement

Publications (2)

Publication Number Publication Date
JPS5429326A true JPS5429326A (en) 1979-03-05
JPS578057B2 JPS578057B2 (en) 1982-02-15

Family

ID=14123992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9494277A Granted JPS5429326A (en) 1977-08-10 1977-08-10 Expansion agent of expand cement

Country Status (1)

Country Link
JP (1) JPS5429326A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110028268A (en) * 2019-05-06 2019-07-19 辛集市旭远新材料科技有限公司 A kind of modified anti-crack concrete swelling agent and preparation method thereof
CN114014577A (en) * 2021-09-26 2022-02-08 江西银杉白水泥股份有限公司 Novel white concrete expanding agent and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942722A (en) * 1972-08-31 1974-04-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942722A (en) * 1972-08-31 1974-04-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110028268A (en) * 2019-05-06 2019-07-19 辛集市旭远新材料科技有限公司 A kind of modified anti-crack concrete swelling agent and preparation method thereof
CN114014577A (en) * 2021-09-26 2022-02-08 江西银杉白水泥股份有限公司 Novel white concrete expanding agent and preparation method thereof

Also Published As

Publication number Publication date
JPS578057B2 (en) 1982-02-15

Similar Documents

Publication Publication Date Title
JPS53139633A (en) Accelerative agent for hardening of cement
JPS5248121A (en) Improved expansion joint
JPS543314A (en) Method of expansion pile construction
NO783104L (en) EXPANSION FOR CEMENT AND PROCEDURES FOR MANUFACTURE THEREOF
JPS53121011A (en) Method of making foamed ceramics
JPS5429326A (en) Expansion agent of expand cement
JPS52121035A (en) Composition of moistureereducing agent for hydraulic cement
JPS5448929A (en) Joint of tunnel
JPS5388031A (en) Composition of gypsum plaster
JPS52137430A (en) Composition of moistureereducing agent for hydraulic cement
JPS53119922A (en) Manufacture of quickksetting cement
JPS5454130A (en) Method of adding ironworkssdust into cement
JPS53145326A (en) Method of forming concrete structure
JPS5439919A (en) Method of adding building part
JPS543835A (en) Production of cement
JPS53148824A (en) Method of additionally building
JPS5321220A (en) Setting method of cement
JPS5439434A (en) Method of making high gypsum type special cement
JPS5396030A (en) Accelerative agent for setting of plaster of paris
JPS5473825A (en) Production of cement blending agent
JPS53118418A (en) Method of making concrete
JPS53149211A (en) Method of making highhstrength concrete
JPS5399227A (en) Method of producing cement mixtures
JPS5433528A (en) Method of making quickkbinding foam concrete
SG50283G (en) Expansion joint