GB1350990A - Synthetic wood - Google Patents

Synthetic wood

Info

Publication number
GB1350990A
GB1350990A GB1268171*[A GB1268171A GB1350990A GB 1350990 A GB1350990 A GB 1350990A GB 1268171 A GB1268171 A GB 1268171A GB 1350990 A GB1350990 A GB 1350990A
Authority
GB
United Kingdom
Prior art keywords
mould
moulded
resin
wood
case
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
GB1268171*[A
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.)
BASF Corp
Original Assignee
Inmont Corp
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 Inmont Corp filed Critical Inmont Corp
Publication of GB1350990A publication Critical patent/GB1350990A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/40—Plastics, e.g. foam or rubber
    • B29C33/405—Elastomers, e.g. rubber
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/026—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B44C3/042—Modelling plastic materials, e.g. clay producing a copy from an original structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B44F9/02—Designs imitating natural patterns wood grain effects
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • 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
    • B29K2883/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as mould material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate

Abstract

1350990 Moulding plastics articles having a wood grain surface; laminates INMONT CORP 3 May 1971 [4 May 1970] 12681/71 Headings B5A and B5N A method of producing plastics articles having a moulded imitation wood grain surface comprises casting a vinyl plastisol or an unsaturated polyester resin in a silicone rubber mould; the mould is produced using a natural wood surface which is first cleaned by scrubbing with a soft wire brush, sanding, and air blasting to remove loose material from the wood. The mould is wet out before casting by wiping over with either the resin to be cast, or, in the case of polyester, with the cross linking monomer or a dilute solution of the resin in the monomer. The moulded surface may be finished by polishing and/or staining operations, and in some cases an offset print of the wood surface used to make the mould is applied to the moulded surface to give the correct colour variation. The moulded article may be a sheet in which case it may be laminated, e.g. by use of a neoprene rubberphenolic resin contact adhesive to a rigid support of hardboard, chipboard or plywood. Reference has been directed by the Comptroller to Specification 1,151,053.
GB1268171*[A 1970-05-04 1971-05-03 Synthetic wood Expired GB1350990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3452670A 1970-05-04 1970-05-04

Publications (1)

Publication Number Publication Date
GB1350990A true GB1350990A (en) 1974-04-24

Family

ID=21876965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1268171*[A Expired GB1350990A (en) 1970-05-04 1971-05-03 Synthetic wood

Country Status (5)

Country Link
AU (1) AU2843671A (en)
CA (1) CA959218A (en)
DE (1) DE2121767A1 (en)
FR (1) FR2088326A1 (en)
GB (1) GB1350990A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0985507A1 (en) * 1998-09-04 2000-03-15 Bruce E. Harrington Method and apparatus for producing articles having a natural appearance
EP1555115A1 (en) * 2004-01-16 2005-07-20 Berry Finance Nv Fabrication of decorative laminates and panels

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543053A1 (en) * 1983-03-21 1984-09-28 Cassus Soulanis Gerard Material imitating shagreen (shark or ray skin, prepared and dyed)
BE1000837A3 (en) * 1987-08-17 1989-04-18 Robinet Pierre Moulding system for concrete articles with simulated wood finish - treats wooden module to bring out wood grain by removing soft surface fibres
DE19903698A1 (en) * 1999-01-30 2000-08-10 Gunter Leichsenring Imitation wood relief picture manufacturing process involves producing a negative mold from a model, casting a positive and applying stain which attacks the surface
DE102013101521B4 (en) 2013-02-15 2018-08-23 Peter Schubert Surface element with applied decor and method for producing the surface element

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0985507A1 (en) * 1998-09-04 2000-03-15 Bruce E. Harrington Method and apparatus for producing articles having a natural appearance
EP1555115A1 (en) * 2004-01-16 2005-07-20 Berry Finance Nv Fabrication of decorative laminates and panels
WO2005068172A1 (en) * 2004-01-16 2005-07-28 Berry Finance Nv Fabrication of decorative laminates and panels

Also Published As

Publication number Publication date
CA959218A (en) 1974-12-17
FR2088326A1 (en) 1972-01-07
AU2843671A (en) 1972-11-09
DE2121767A1 (en) 1971-11-25

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Legal Events

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