DK0582770T3 - Multicolored patterned flooring and method of manufacture - Google Patents

Multicolored patterned flooring and method of manufacture

Info

Publication number
DK0582770T3
DK0582770T3 DK93101997.0T DK93101997T DK0582770T3 DK 0582770 T3 DK0582770 T3 DK 0582770T3 DK 93101997 T DK93101997 T DK 93101997T DK 0582770 T3 DK0582770 T3 DK 0582770T3
Authority
DK
Denmark
Prior art keywords
web
colour
manufacture
granules
fractions
Prior art date
Application number
DK93101997.0T
Other languages
Danish (da)
Inventor
Klaus Dr Heckel
Gerhard Dr Graab
Dieter Rischer
Original Assignee
Freudenberg Carl Fa
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 Freudenberg Carl Fa filed Critical Freudenberg Carl Fa
Application granted granted Critical
Publication of DK0582770T3 publication Critical patent/DK0582770T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/30—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/64—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler influencing the surface characteristics of the material, e.g. by concentrating near the surface or by incorporating in the surface by force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002—Coloured
    • B29K2995/0021—Multi-coloured
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/732—Floor coverings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Floor Finish (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

A multicoloured patterned floor covering consists of a web which has a first colour and of granules which are coloured differently from the web and are embedded in the web with essentially uniform distribution, at least in the region of the top side, the web and the granules consisting of crosslinkable elastomers, the granules comprising at least two fractions of particles which are coloured differently from one another and from the web and the amount and colour of the fractions being chosen such that the mixed colour, resulting from a homogeneous thorough mixing of all components contained in the floor covering, and the first colour essentially correspond. A method for the manufacture is specified.
DK93101997.0T 1992-08-13 1993-02-09 Multicolored patterned flooring and method of manufacture DK0582770T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4226766A DE4226766C2 (en) 1992-08-13 1992-08-13 Multi-colored patterned flooring and process for its production

Publications (1)

Publication Number Publication Date
DK0582770T3 true DK0582770T3 (en) 1997-04-01

Family

ID=6465449

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93101997.0T DK0582770T3 (en) 1992-08-13 1993-02-09 Multicolored patterned flooring and method of manufacture

Country Status (7)

Country Link
EP (1) EP0582770B1 (en)
AT (1) ATE145851T1 (en)
CA (1) CA2103990C (en)
DE (2) DE4226766C2 (en)
DK (1) DK0582770T3 (en)
ES (1) ES2096784T3 (en)
GR (1) GR3022553T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405589C1 (en) * 1994-02-22 1995-01-12 Freudenberg Carl Fa Floor covering having a multi-colour pattern and process for producing it
DE4426172C1 (en) * 1994-07-23 1995-06-01 Freudenberg Carl Fa Multicoloured patterned rubber floor covering
DE19507113C1 (en) * 1995-03-02 1996-02-15 Freudenberg Carl Fa Random patterned floor covering for sports halls
DE19527553C1 (en) * 1995-07-27 1997-02-06 Dlw Ag Process for the production of homogeneous plastic flooring or sheets with non-directional color pattern
DE19649708C1 (en) * 1996-11-29 1998-02-12 Freudenberg Carl Fa Rubber floor covering having characteristics varying smoothly
ATE510680T1 (en) * 2002-08-13 2011-06-15 Mondo Spa METHOD FOR PRODUCING A FLOORING COVERING FROM ELASTOMERS AND FLOOR COVERING PRODUCED THEREFROM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1167760A (en) * 1956-06-25 1958-11-28 Goodyear Tire & Rubber Method for incorporating particles into a plastic sheet
DE2426714C3 (en) * 1974-06-01 1978-12-14 Dynamit Nobel Ag, 5210 Toisdorf Method for feeding the starting materials into a screw press for producing a film web
DE3546215A1 (en) * 1985-12-27 1987-07-02 Dynamit Nobel Ag METHOD FOR PRODUCING COLORED HOMOGENEOUS SURFACES FROM THERMOPLASTIC PLASTICS
FR2627518B1 (en) * 1988-02-19 1990-12-07 Gerland RESILIENT FLOORING IN VULCANIZED ELASTOMER AND DECORATED IN MASS BY INCRUSTATION OF COLORED ELEMENTS AND METHOD OF MANUFACTURE THEREOF

Also Published As

Publication number Publication date
DE4226766A1 (en) 1994-02-17
CA2103990C (en) 1999-02-02
ATE145851T1 (en) 1996-12-15
EP0582770B1 (en) 1996-12-04
CA2103990A1 (en) 1994-02-14
DE59304654D1 (en) 1997-01-16
GR3022553T3 (en) 1997-05-31
DE4226766C2 (en) 1995-02-16
EP0582770A1 (en) 1994-02-16
ES2096784T3 (en) 1997-03-16

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