GB8316034D0 - Portland cement - Google Patents

Portland cement

Info

Publication number
GB8316034D0
GB8316034D0 GB838316034A GB8316034A GB8316034D0 GB 8316034 D0 GB8316034 D0 GB 8316034D0 GB 838316034 A GB838316034 A GB 838316034A GB 8316034 A GB8316034 A GB 8316034A GB 8316034 D0 GB8316034 D0 GB 8316034D0
Authority
GB
United Kingdom
Prior art keywords
portland cement
portland
cement
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
GB838316034A
Other versions
GB2141421A (en
GB2141421B (en
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.)
THAI HAN CO Ltd
Original Assignee
THAI HAN 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
Priority to CA000425509A priority Critical patent/CA1221389A/en
Priority to AU13296/83A priority patent/AU560840B2/en
Application filed by THAI HAN CO Ltd filed Critical THAI HAN CO Ltd
Priority to GB08316034A priority patent/GB2141421B/en
Publication of GB8316034D0 publication Critical patent/GB8316034D0/en
Priority to IN1141/CAL/83A priority patent/IN167369B/en
Publication of GB2141421A publication Critical patent/GB2141421A/en
Application granted granted Critical
Publication of GB2141421B publication Critical patent/GB2141421B/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
    • C04B28/04—Portland cements
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/022—Carbon
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/12—Multiple coating or impregnating
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
    • C04B40/0633—Chemical separation of ingredients, e.g. slowly soluble activator

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
GB08316034A 1983-04-08 1983-06-13 Portland cement and method of manufacture thereof Expired GB2141421B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA000425509A CA1221389A (en) 1983-04-08 1983-04-08 Manufacturing method of portland cement
AU13296/83A AU560840B2 (en) 1983-04-08 1983-04-11 Improved portland cement with carbon black
GB08316034A GB2141421B (en) 1983-04-08 1983-06-13 Portland cement and method of manufacture thereof
IN1141/CAL/83A IN167369B (en) 1983-04-08 1983-09-19

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA000425509A CA1221389A (en) 1983-04-08 1983-04-08 Manufacturing method of portland cement
AU13296/83A AU560840B2 (en) 1983-04-08 1983-04-11 Improved portland cement with carbon black
GB08316034A GB2141421B (en) 1983-04-08 1983-06-13 Portland cement and method of manufacture thereof

Publications (3)

Publication Number Publication Date
GB8316034D0 true GB8316034D0 (en) 1983-07-20
GB2141421A GB2141421A (en) 1984-12-19
GB2141421B GB2141421B (en) 1986-08-28

Family

ID=36778163

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08316034A Expired GB2141421B (en) 1983-04-08 1983-06-13 Portland cement and method of manufacture thereof

Country Status (4)

Country Link
AU (1) AU560840B2 (en)
CA (1) CA1221389A (en)
GB (1) GB2141421B (en)
IN (1) IN167369B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236500A (en) * 1990-09-07 1993-08-17 Schneider John F Homogeneous composition of cementitious and tar components and process for forming shaped articles therefrom
AU762548B2 (en) * 1998-09-03 2003-06-26 Guy Shaun Bright A cementitious composition for inhibiting the formation of efflorescence
WO2000014027A1 (en) * 1998-09-03 2000-03-16 Richard John Bright A cementitious composition for inhibiting the formation of efflorescence
CN107226655B (en) * 2017-06-20 2019-09-03 上海微晶防水材料有限公司 Water-proofing anticracking crystallite and villa basement leakage method for repairing and mending
CN113563025B (en) * 2021-08-06 2022-12-27 宁夏嘉惠道路资源再生利用有限公司 Grouting material for grouting type composite asphalt pavement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB244603A (en) * 1925-01-22 1925-12-24 Otto Simon Improvements in the process of making cement and mortar
GB404787A (en) * 1931-11-05 1934-01-25 Straba Strassenbaubedarfs Ag Method of producing hydraulic building materials
GB505357A (en) * 1937-10-05 1939-05-05 Binney & Smith Co Improvements in and relating to the production of cement and the like
GB520149A (en) * 1938-10-12 1940-04-16 Cabot Godfrey L Inc Improvements in or relating to the manufacture of cement
BE731453A (en) * 1968-04-16 1969-10-14

Also Published As

Publication number Publication date
GB2141421A (en) 1984-12-19
AU560840B2 (en) 1987-04-16
GB2141421B (en) 1986-08-28
AU1329683A (en) 1984-10-18
CA1221389A (en) 1987-05-05
IN167369B (en) 1990-10-13

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Legal Events

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

Effective date: 19920613