GB1188713A - Process for Increasing the Storage Life of Cement - Google Patents

Process for Increasing the Storage Life of Cement

Info

Publication number
GB1188713A
GB1188713A GB1919767A GB1919767A GB1188713A GB 1188713 A GB1188713 A GB 1188713A GB 1919767 A GB1919767 A GB 1919767A GB 1919767 A GB1919767 A GB 1919767A GB 1188713 A GB1188713 A GB 1188713A
Authority
GB
United Kingdom
Prior art keywords
cement
storage life
palm
increasing
acids
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
Application number
GB1919767A
Inventor
Friedrich Bolsing
Hellmut Weithase
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.)
TEUTONIA CEMENTWERK
Original Assignee
TEUTONIA CEMENTWERK
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 TEUTONIA CEMENTWERK filed Critical TEUTONIA CEMENTWERK
Priority to GB1919767A priority Critical patent/GB1188713A/en
Publication of GB1188713A publication Critical patent/GB1188713A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

1,188,713. Cement. TEUTONIA MISBURGER PORTLAND - CEMENTWERK. 26 April, 1967, No. 19197/67. Heading C1H. The storage life of cement is increased by the addition of a C 12-22 aliphatic or substituted aliphatic primary secondary or tertiary amine, e.g. stearylamine. The amine can be added to the clinker before grinding. Optionally longchain acids can be present, e.g. montanic or wax acids or these derived from the oils of coconut, palm, palm kernal, soya, ground nut, rape and cottonseed, tallow, hard fat, train oil, or animal waste fats.
GB1919767A 1967-04-26 1967-04-26 Process for Increasing the Storage Life of Cement Expired GB1188713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1919767A GB1188713A (en) 1967-04-26 1967-04-26 Process for Increasing the Storage Life of Cement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1919767A GB1188713A (en) 1967-04-26 1967-04-26 Process for Increasing the Storage Life of Cement

Publications (1)

Publication Number Publication Date
GB1188713A true GB1188713A (en) 1970-04-22

Family

ID=10125366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1919767A Expired GB1188713A (en) 1967-04-26 1967-04-26 Process for Increasing the Storage Life of Cement

Country Status (1)

Country Link
GB (1) GB1188713A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913607A (en) * 1987-06-16 1990-04-03 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Tool coupling
EP1236700A1 (en) * 2001-03-01 2002-09-04 Basf Aktiengesellschaft Hydraulically setting masses containing an alkylamine
WO2012019908A1 (en) 2010-08-13 2012-02-16 Wacker Chemie Ag Use of polymer powders redispersible in water for improving the storage stability of cement or dry mortar
DE102016202618A1 (en) 2016-02-19 2017-08-24 Wacker Chemie Ag Stabilizers for improving the storage stability of building material dry formulations containing polymer powders

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913607A (en) * 1987-06-16 1990-04-03 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Tool coupling
EP1236700A1 (en) * 2001-03-01 2002-09-04 Basf Aktiengesellschaft Hydraulically setting masses containing an alkylamine
WO2012019908A1 (en) 2010-08-13 2012-02-16 Wacker Chemie Ag Use of polymer powders redispersible in water for improving the storage stability of cement or dry mortar
DE102010039315A1 (en) 2010-08-13 2012-02-16 Wacker Chemie Ag Use of water-redispersible polymer powders for improving the storage stability of cement or cementitious dry mortars
DE102016202618A1 (en) 2016-02-19 2017-08-24 Wacker Chemie Ag Stabilizers for improving the storage stability of building material dry formulations containing polymer powders
WO2017140781A1 (en) 2016-02-19 2017-08-24 Wacker Chemie Ag Stabilizers for improving the storage stability of building material dry formulations containing polymer powder

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee