JPH0518773B2 - - Google Patents

Info

Publication number
JPH0518773B2
JPH0518773B2 JP23174985A JP23174985A JPH0518773B2 JP H0518773 B2 JPH0518773 B2 JP H0518773B2 JP 23174985 A JP23174985 A JP 23174985A JP 23174985 A JP23174985 A JP 23174985A JP H0518773 B2 JPH0518773 B2 JP H0518773B2
Authority
JP
Japan
Prior art keywords
cement
drying shrinkage
concrete
shrinkage
carbon atoms
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.)
Expired - Lifetime
Application number
JP23174985A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6291449A (ja
Inventor
Shoji Sakuta
Toshiharu Urano
Sadatoshi Oono
Takashi Iwashimizu
Kyoichi Tanaka
Masa Sugyama
Shuzo Endo
Keisuke Fujioka
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.)
Nippon Nyukazai Co Ltd
Astellas Pharma Inc
Takenaka Komuten Co Ltd
Original Assignee
Nippon Nyukazai Co Ltd
Fujisawa Pharmaceutical Co Ltd
Takenaka Komuten 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 Nippon Nyukazai Co Ltd, Fujisawa Pharmaceutical Co Ltd, Takenaka Komuten Co Ltd filed Critical Nippon Nyukazai Co Ltd
Priority to JP23174985A priority Critical patent/JPS6291449A/ja
Publication of JPS6291449A publication Critical patent/JPS6291449A/ja
Publication of JPH0518773B2 publication Critical patent/JPH0518773B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP23174985A 1985-10-17 1985-10-17 セメント混合物用乾燥収縮低減剤 Granted JPS6291449A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23174985A JPS6291449A (ja) 1985-10-17 1985-10-17 セメント混合物用乾燥収縮低減剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23174985A JPS6291449A (ja) 1985-10-17 1985-10-17 セメント混合物用乾燥収縮低減剤

Publications (2)

Publication Number Publication Date
JPS6291449A JPS6291449A (ja) 1987-04-25
JPH0518773B2 true JPH0518773B2 (enExample) 1993-03-12

Family

ID=16928432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23174985A Granted JPS6291449A (ja) 1985-10-17 1985-10-17 セメント混合物用乾燥収縮低減剤

Country Status (1)

Country Link
JP (1) JPS6291449A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0678185B2 (ja) * 1986-05-29 1994-10-05 株式会社竹中工務店 セメント水硬物の耐久性改善剤

Also Published As

Publication number Publication date
JPS6291449A (ja) 1987-04-25

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