NL7206480A - - Google Patents

Info

Publication number: NL7206480A
Authority: NL; Netherlands

Application number

NL7206480A

Inventor

J Williams

Original Assignee

J Williams

Taylor J F

Gunac 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.)

1971-05-13

Filing date

1972-05-12

Publication date

1972-11-15

1971-05-13 Priority claimed from GB1465671A external-priority patent/GB1390360A/en

1971-06-16 Priority claimed from CA115,788A external-priority patent/CA973290A/en

1972-05-12 Application filed by J Williams, Taylor J F, Gunac Ltd filed Critical J Williams

1972-11-15 Publication of NL7206480A publication Critical patent/NL7206480A/xx

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
- 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
- C04B40/0641—Mechanical separation of ingredients, e.g. accelerator in breakable microcapsules
- C04B40/065—Two or more component mortars
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- 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
- C04B28/14—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 calcium sulfate cements
- C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
- C04B28/146—Calcium sulfate hemi-hydrate with a specific crystal form alpha-hemihydrate
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00068—Mortar or concrete mixtures with an unusual water/cement ratio
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Crystallography & Structural Chemistry (AREA)
Inorganic Chemistry (AREA)
Analytical Chemistry (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)

NL7206480A 1971-05-13 1972-05-12 NL7206480A (xx)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB1465671A GB1390360A (en)	1971-05-13	1971-05-13	Plaster composition
CA115,788A CA973290A (en)	1971-06-16	1971-06-16	Surfacing composition

Publications (1)

Publication Number	Publication Date
NL7206480A true NL7206480A (xx)	1972-11-15

Family

ID=25666827

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7206480A NL7206480A (xx)	1971-05-13	1972-05-12

Country Status (6)

Country	Link
JP (1)	JPS5239846B1 (xx)
BE (1)	BE783456A (xx)
DE (1)	DE2223188A1 (xx)
FR (1)	FR2139464A5 (xx)
NL (1)	NL7206480A (xx)
SE (1)	SE375751B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN109608078A (zh) *	2019-01-24	2019-04-12	长江师范学院	一种半水建筑石膏促凝剂及其制备方法和应用

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2635486A1 (de) *	1976-04-27	1978-02-09	Crouzet Sa	Als betonersatz verwendbare masse und verfahren zu ihrer herstellung
IT1192743B (it) *	1978-08-08	1988-05-04	Tii Corp	Processo per il trattamento di acque di rifiuto contenenti cianuri e cianati
JPS5654263A (en) *	1979-10-02	1981-05-14	Kurashiki Boseki Kk	Waterrresistant gypsum formed body
LU82725A1 (fr) *	1980-08-25	1982-05-10	Resapa Sa	Produit de revetement et son procede de preparation
FR2520350B1 (fr) *	1982-01-25	1986-02-14	Kleinfelden Jean	Composition durcissable a deux constituants, et application de cette composition comme revetement isophonique et isothermique
EP0151106A1 (fr) *	1983-07-05	1985-08-14	K-Pris S.A.	Composition durcissable a deux constitutants, et application de cette composition comme revetement isophonique et isothermique
FR2582297A1 (fr) *	1985-05-24	1986-11-28	Pris K	Composition durcissable a deux constituants et application de cette composition comme revetement isophonique et isothermique
GB2426522A (en) *	2005-05-25	2006-11-29	Ici Plc	Coating composition
FR2893324B1 (fr) *	2005-11-14	2008-02-01	Chape Liquide Soc Par Actions	Procede de collage sur chape a base de sulfate de calcium.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3121702A (en) *	1959-09-09	1964-02-18	American Cyanamid Co	Calcium sulfate plasters containing alkyl acrylate copolymers
US3305518A (en) *	1963-07-09	1967-02-21	United States Gypsum Co	Plaster composition containing polyvinyl acetate
US3269071A (en) *	1963-09-26	1966-08-30	United States Gypsum Co	Gypsum composition and building construction

1972
- 1972-05-12 FR FR7216973A patent/FR2139464A5/fr not_active Expired
- 1972-05-12 DE DE19722223188 patent/DE2223188A1/de not_active Withdrawn
- 1972-05-12 SE SE628472A patent/SE375751B/xx unknown
- 1972-05-12 NL NL7206480A patent/NL7206480A/xx not_active Application Discontinuation
- 1972-05-13 JP JP4760572A patent/JPS5239846B1/ja active Pending
- 1972-05-15 BE BE783456A patent/BE783456A/xx unknown

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN109608078A (zh) *	2019-01-24	2019-04-12	长江师范学院	一种半水建筑石膏促凝剂及其制备方法和应用
CN109608078B (zh) *	2019-01-24	2021-07-23	长江师范学院	一种半水建筑石膏促凝剂及其制备方法和应用

Also Published As

Publication number	Publication date
JPS5239846B1 (xx)	1977-10-07
BE783456A (fr)	1972-11-16
FR2139464A5 (en)	1973-01-05
SE375751B (xx)	1975-04-28
DE2223188A1 (de)	1972-11-23

Publication	Publication Date	Title
ATA136472A (xx)	1973-12-15
AU2658571A (xx)	1972-09-21
AU2691671A (xx)	1972-09-28
AU2485671A (xx)	1972-08-03
AU3005371A (xx)	1972-12-21
AU2952271A (xx)	1972-12-07
AU2941471A (xx)	1972-11-30
AU2742671A (xx)	1972-10-12
AU2684071A (xx)	1972-09-28
AU2564071A (xx)	1972-08-24
AU451756B2 (xx)	1974-08-15
AU2473671A (xx)	1972-08-03
AU2907471A (xx)	1972-11-23
AU3044771A (xx)	1973-01-04
AU2486471A (xx)	1972-08-03
AU3038671A (xx)	1973-01-04
AU2503871A (xx)	1972-08-10
AU2456871A (xx)	1972-08-17
AU2577671A (xx)	1972-08-24
AU2588771A (xx)	1972-08-31
AU2654071A (xx)	1972-09-21
AU3025871A (xx)	1973-01-04
AU2669471A (xx)	1972-09-21
AU2415871A (xx)	1972-07-13
AU2684171A (xx)	1971-07-15

Legal Events

Date	Code	Title
1979-05-25	BA	A request for search or an international-type search has been filed
1980-09-25	BB	A search report has been drawn up
1981-01-26	BC	A request for examination has been filed
1982-01-04	BV	The patent application has lapsed