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GB1350384A - Decorative flooring surfaces - Google Patents

Decorative flooring surfaces

Info

Publication number
GB1350384A
GB1350384A GB1350384DA GB1350384A GB 1350384 A GB1350384 A GB 1350384A GB 1350384D A GB1350384D A GB 1350384DA GB 1350384 A GB1350384 A GB 1350384A
Authority
GB
United Kingdom
Prior art keywords
filler
polymers
diisocyanate
isocyanate
listed
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
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB1350384A publication Critical patent/GB1350384A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/04—Modelling plastic materials, e.g. clay
    • B44C3/046—Modelling plastic materials, e.g. clay using a modelling surface, e.g. plate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C08G18/3278—Hydroxyamines containing at least three hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/12—Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

1350384 Polyurethane coating compositions IMPERIAL CHEMICAL INDUSTRIES Ltd 15 July 1971 [10 Aug 1970] 38364/70 Heading C3R [Also in Division B2] Compositions comprise an organic polyisocyanate, a tertiary amine containing a plurality of aliphatic hydroxyl groups and a filler, at least 50% by weight of the filler consisting of at least one synthetic polymer. Numerous suitable organic polyisocyanates are listed such as hexamethylene diisocyanate, tolylene - 2,4 - di - isocyanate, chlorophenylene- 2,4-diisocyanate and methylcyclohexylene diisocyanate, as well as uretedione dimers and isooyanurate polymers. Preferred are isocyanate-blended prepolymers obtained by the reaction of a polyisocyanate with a hydroxylterminated polyester, polyester-amide or polyether. Numerous suitable materials are given. Many suitable amines are listed, e.g. oxyethylated, oxypropylated and oxybutylated triethanolamines. The filler may be a thermoplastic or thermosetting polymer such as nylon, polyvinyl chloride, polyvinyl chloride polvinyl acetate copolymers, urea-formaldehyde polymers and cellulose acetate although others are specified. The polymers may be unpigmented or mass pigmented and may be incorporated into the composition in the form of powders, pieces, turnings, fibres, flakes, tape or film having a maximum dimension of half an inch. Additional fillers such as talc, china clay, barytes, sands and other finely-divided silicas, asbestine, mica, zinc stearate and slate powder may also be present.
GB1350384D 1970-08-10 1970-08-10 Decorative flooring surfaces Expired GB1350384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3836470 1970-08-10

Publications (1)

Publication Number Publication Date
GB1350384A true GB1350384A (en) 1974-04-18

Family

ID=10402989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1350384D Expired GB1350384A (en) 1970-08-10 1970-08-10 Decorative flooring surfaces

Country Status (3)

Country Link
AU (1) AU3209271A (en)
CA (1) CA934243A (en)
GB (1) GB1350384A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012701B1 (en) * 1978-12-15 1984-06-06 Rhone-Poulenc Recherches Pvc and polyurethane compositions for medical use, their preparation and objects obtained from these compositions
FR2607058A1 (en) * 1986-11-25 1988-05-27 Boulenger Ets Novel method for making a floor covering consisting of fine rubber particles incorporated into a polyurethane-based resinous binder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012701B1 (en) * 1978-12-15 1984-06-06 Rhone-Poulenc Recherches Pvc and polyurethane compositions for medical use, their preparation and objects obtained from these compositions
FR2607058A1 (en) * 1986-11-25 1988-05-27 Boulenger Ets Novel method for making a floor covering consisting of fine rubber particles incorporated into a polyurethane-based resinous binder

Also Published As

Publication number Publication date
CA934243A (en) 1973-09-25
AU3209271A (en) 1973-02-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees