IT8120873A0 - METHOD FOR FORMING A FINELY WRINKLED COATING OF HIGH TRANSPARENCY AND BRILLIANCE ON A SUPPORT SUCH AS A SPLIT LEATHER, EQUIPMENT FOR IMPLEMENTING THIS METHOD AND PRODUCTS OBTAINED SO. - Google Patents

METHOD FOR FORMING A FINELY WRINKLED COATING OF HIGH TRANSPARENCY AND BRILLIANCE ON A SUPPORT SUCH AS A SPLIT LEATHER, EQUIPMENT FOR IMPLEMENTING THIS METHOD AND PRODUCTS OBTAINED SO.

Info

Publication number
IT8120873A0
IT8120873A0 IT8120873A IT2087381A IT8120873A0 IT 8120873 A0 IT8120873 A0 IT 8120873A0 IT 8120873 A IT8120873 A IT 8120873A IT 2087381 A IT2087381 A IT 2087381A IT 8120873 A0 IT8120873 A0 IT 8120873A0
Authority
IT
Italy
Prior art keywords
brilliance
implementing
equipment
forming
support
Prior art date
Application number
IT8120873A
Other languages
Italian (it)
Other versions
IT1168083B (en
Inventor
Gaetano Grotto
Original Assignee
Gaetano Grotto
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 Gaetano Grotto filed Critical Gaetano Grotto
Priority to IT20873/81A priority Critical patent/IT1168083B/en
Publication of IT8120873A0 publication Critical patent/IT8120873A0/en
Priority to DE3212016A priority patent/DE3212016C2/en
Priority to FR8205587A priority patent/FR2503022B1/en
Application granted granted Critical
Publication of IT1168083B publication Critical patent/IT1168083B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • 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
    • B29C39/021—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 by casting in several steps
    • B29C39/025—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 by casting in several steps for making multilayered 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
    • 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
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B44F9/12—Designs imitating natural patterns of leather
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, 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
    • 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
    • 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
    • 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
    • B29K2995/0022—Bright, glossy or shiny surface
    • 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
    • B29K2995/0026—Transparent
    • 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
    • B29L2031/722—Decorative or ornamental articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
IT20873/81A 1981-04-01 1981-04-01 METHOD FOR FORMING ON A SUPPORT SUCH AS A LEATHER CRUST A FINELY ROUGH COATING OF HIGH TRANSPARENCY AND BRILLIANCE, EQUIPMENT TO IMPLEMENT SUCH METHOD AND MANUFACTURES SO OBTAINED IT1168083B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT20873/81A IT1168083B (en) 1981-04-01 1981-04-01 METHOD FOR FORMING ON A SUPPORT SUCH AS A LEATHER CRUST A FINELY ROUGH COATING OF HIGH TRANSPARENCY AND BRILLIANCE, EQUIPMENT TO IMPLEMENT SUCH METHOD AND MANUFACTURES SO OBTAINED
DE3212016A DE3212016C2 (en) 1981-04-01 1982-03-31 Process and plant for the production of imitation leather from a carrier made from leather waste, in particular split leather, and a polyurethane coating
FR8205587A FR2503022B1 (en) 1981-04-01 1982-03-31 PROCESS AND INSTALLATION FOR MAKING ON A MEDIUM, SUCH AS A "SKIN CRUST", A COATING OF FINE ROUGHNESS, TRANSPARENCY AND BRILLIANCE SIMILAR TO NATURAL SKIN, AND ARTICLE OBTAINED BY THIS PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20873/81A IT1168083B (en) 1981-04-01 1981-04-01 METHOD FOR FORMING ON A SUPPORT SUCH AS A LEATHER CRUST A FINELY ROUGH COATING OF HIGH TRANSPARENCY AND BRILLIANCE, EQUIPMENT TO IMPLEMENT SUCH METHOD AND MANUFACTURES SO OBTAINED

Publications (2)

Publication Number Publication Date
IT8120873A0 true IT8120873A0 (en) 1981-04-01
IT1168083B IT1168083B (en) 1987-05-20

Family

ID=11173363

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20873/81A IT1168083B (en) 1981-04-01 1981-04-01 METHOD FOR FORMING ON A SUPPORT SUCH AS A LEATHER CRUST A FINELY ROUGH COATING OF HIGH TRANSPARENCY AND BRILLIANCE, EQUIPMENT TO IMPLEMENT SUCH METHOD AND MANUFACTURES SO OBTAINED

Country Status (3)

Country Link
DE (1) DE3212016C2 (en)
FR (1) FR2503022B1 (en)
IT (1) IT1168083B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575698B1 (en) * 1985-01-10 1987-02-27 Bracelet Cie Indle PROCESS FOR MANUFACTURING SHEET MATERIAL RECONSTRUCTING THE APPEARANCE OF NATURAL NOBLE MATERIALS, SUCH AS REPTILE SKINS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE383357A (en) *
US3607522A (en) * 1967-04-26 1971-09-21 Allied Research And Dev Co Process for finishing substitute leather materials
US3861937A (en) * 1972-07-03 1975-01-21 Hooker Chemicals Plastics Corp Method of producing suede-like synthetic leathers
FR2257401A1 (en) * 1974-01-16 1975-08-08 Roux Joel Plastic imitation leather mouldings - using mould formed from imprint of an assembly of leather pieces
DE2411103A1 (en) * 1974-03-08 1975-09-18 Degussa Print imitation on artificial leather - simulating aniline leather by two printed images and imprinted surface

Also Published As

Publication number Publication date
DE3212016A1 (en) 1982-10-21
DE3212016C2 (en) 1985-03-28
IT1168083B (en) 1987-05-20
FR2503022A1 (en) 1982-10-08
FR2503022B1 (en) 1985-11-22

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