GB1418914A - Process for coating a substrate - Google Patents

Process for coating a substrate

Info

Publication number
GB1418914A
GB1418914A GB5221372A GB5221372A GB1418914A GB 1418914 A GB1418914 A GB 1418914A GB 5221372 A GB5221372 A GB 5221372A GB 5221372 A GB5221372 A GB 5221372A GB 1418914 A GB1418914 A GB 1418914A
Authority
GB
United Kingdom
Prior art keywords
aggregate
binder
substrate
floor
parts
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
GB5221372A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1418914A publication Critical patent/GB1418914A/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
    • C04B28/14—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
    • C04B28/16—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 containing anhydrite, e.g. Keene's cement
    • C04B28/165—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 containing anhydrite, e.g. Keene's cement containing synthetic anhydrite
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors

Abstract

1418914 Floor surfacings BAYER AG 13 Nov 1972 [13 Nov 1971] 52213/72 Heading E1G A substrate e.g. a floor is coated by applying to the substrate an aggregate, and then applying anhydrite as an inorganic binder in such a consistency that it forms a self levelling surface. The aggregate is preferably gravel which may be dry or in moist form. Other aggregate mentioned is pumice, expanded clay or mixtures thereof. The substrate may be a concrete floor which may have a separating layer consisting of a thin plastics sheet placed thereover. Penetration of the binder through the layer of aggregate can be promoted by using vibrators. A thin layer of binder which may be cement or synthetic resin may be initially applied to the floor before scattering of the aggregate before applying the final coating of binder. The aggregate may be applied as a mortar of cement and aggregate or synthetic resin and aggregate. In an example a layer consisting of gravel and a polyurethane binder is first applied, followed by a layer containing 100 parts anhydrite, 28 parts water, 2 parts activator, 0.5 parts anionic melamine resin.
GB5221372A 1971-11-13 1972-11-13 Process for coating a substrate Expired GB1418914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712156476 DE2156476A1 (en) 1971-11-13 1971-11-13 PROCESS FOR THE PRODUCTION OF SCREEDS

Publications (1)

Publication Number Publication Date
GB1418914A true GB1418914A (en) 1975-12-24

Family

ID=5825048

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5221372A Expired GB1418914A (en) 1971-11-13 1972-11-13 Process for coating a substrate

Country Status (8)

Country Link
AT (1) AT330061B (en)
BE (1) BE791309A (en)
CH (1) CH554986A (en)
DE (1) DE2156476A1 (en)
FR (1) FR2160235A5 (en)
GB (1) GB1418914A (en)
IT (1) IT973476B (en)
NL (1) NL180033C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011000998B4 (en) * 2011-03-01 2016-10-13 Ralf Waiblinger Use of an additive for a screed and screed composition
CN110526651B (en) * 2019-09-26 2023-02-28 江苏久诺新材科技股份有限公司 Wallboard material with decorative mortar layer

Also Published As

Publication number Publication date
DE2156476A1 (en) 1973-05-17
NL180033B (en) 1986-07-16
FR2160235A5 (en) 1973-06-22
BE791309A (en) 1973-05-14
ATA958672A (en) 1975-08-15
NL180033C (en) 1986-12-16
NL7215350A (en) 1973-05-15
IT973476B (en) 1974-06-10
AT330061B (en) 1976-06-10
CH554986A (en) 1974-10-15

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee