IT1198267B - Manufatti a base di polipropilene isotattico a struttura altamente orientata - Google Patents

Manufatti a base di polipropilene isotattico a struttura altamente orientata

Info

Publication number
IT1198267B
IT1198267B IT2288586A IT2288586A IT1198267B IT 1198267 B IT1198267 B IT 1198267B IT 2288586 A IT2288586 A IT 2288586A IT 2288586 A IT2288586 A IT 2288586A IT 1198267 B IT1198267 B IT 1198267B
Authority
IT
Italy
Prior art keywords
based products
isotactic polypropylene
highly oriented
oriented structure
polypropylene based
Prior art date
Application number
IT2288586A
Other languages
English (en)
Other versions
IT8622885A1 (it
IT8622885A0 (it
Inventor
Paolo Corradini
Rosa Claudio De
Gaetano Guerra
Luigi Nicolais
Vittorio Petraccone
Giancarlo Attalla
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of IT8622885A0 publication Critical patent/IT8622885A0/it
Priority to IT2288586A priority Critical patent/IT1198267B/it
Priority to US07/135,244 priority patent/US4931325A/en
Priority to IL8492087A priority patent/IL84920A/xx
Priority to JP62325108A priority patent/JPS63252739A/ja
Priority to ZA879670A priority patent/ZA879670B/xx
Priority to BR8707094A priority patent/BR8707094A/pt
Priority to AU83120/87A priority patent/AU602550B2/en
Priority to EP19870119395 priority patent/EP0273459A3/en
Publication of IT8622885A1 publication Critical patent/IT8622885A1/it
Application granted granted Critical
Publication of IT1198267B publication Critical patent/IT1198267B/it

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
    • B32B27/08—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 of synthetic resin
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/516—Oriented mono-axially
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
IT2288586A 1986-12-30 1986-12-30 Manufatti a base di polipropilene isotattico a struttura altamente orientata IT1198267B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT2288586A IT1198267B (it) 1986-12-30 1986-12-30 Manufatti a base di polipropilene isotattico a struttura altamente orientata
US07/135,244 US4931325A (en) 1986-12-30 1987-12-21 Manufactured articles based on isotactic polypropylene having a highly oriented structure
IL8492087A IL84920A (en) 1986-12-30 1987-12-22 Manufactured articles based on isotactic polypropylene having a highly oriented structure and their manufacture
JP62325108A JPS63252739A (ja) 1986-12-30 1987-12-22 高配向構造を有するイソタクチックポリプロピレンをベースとする製品
ZA879670A ZA879670B (en) 1986-12-30 1987-12-23 Manufactured articles based on isotactic polypropylene having a highly oriented structure
BR8707094A BR8707094A (pt) 1986-12-30 1987-12-29 Artigos manufaturados compostos e processo para manufatura de artigos
AU83120/87A AU602550B2 (en) 1986-12-30 1987-12-30 Manufactured articles based on isotactic polypropylene having a highly oriented structure
EP19870119395 EP0273459A3 (en) 1986-12-30 1987-12-30 Manufactured articles based on isotactic polypropylene having a highly oriented structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2288586A IT1198267B (it) 1986-12-30 1986-12-30 Manufatti a base di polipropilene isotattico a struttura altamente orientata

Publications (3)

Publication Number Publication Date
IT8622885A0 IT8622885A0 (it) 1986-12-30
IT8622885A1 IT8622885A1 (it) 1988-06-30
IT1198267B true IT1198267B (it) 1988-12-21

Family

ID=11201532

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2288586A IT1198267B (it) 1986-12-30 1986-12-30 Manufatti a base di polipropilene isotattico a struttura altamente orientata

Country Status (8)

Country Link
US (1) US4931325A (it)
EP (1) EP0273459A3 (it)
JP (1) JPS63252739A (it)
AU (1) AU602550B2 (it)
BR (1) BR8707094A (it)
IL (1) IL84920A (it)
IT (1) IT1198267B (it)
ZA (1) ZA879670B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0351200B1 (en) * 1988-07-12 1995-09-13 Sharp Kabushiki Kaisha Liquid crystal display apparatus
ATE119465T1 (de) * 1988-12-01 1995-03-15 Curt Niebling Verfahren zur herstellung tiefgezogener kunststoff-formteile.
ATE146400T1 (de) * 1991-07-22 1997-01-15 Rxs Schrumpftech Garnituren Wärmeschrumpfbare verbundfolie

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE647957A (it) * 1963-05-16
GB1094480A (en) * 1964-03-03 1967-12-13 Metal Containers Ltd Laminated sheet material
GB1095479A (it) * 1964-03-03 1967-12-20
FR1478354A (fr) * 1965-08-20 1967-04-28 Ethylene Plastique Sa Procédé de fabrication d'objets constitués en polyoléfines cristallines par assemblage d'éléments minces préalablement orientés et objets ainsi obtenus
GB1316640A (en) * 1969-06-13 1973-05-09 Rasmussen O B Cross-laminated film material and methods of producing such material
US3791911A (en) * 1972-02-23 1974-02-12 Griffolyn Company Adhesive free fiber reinforced laminate
IT1158961B (it) * 1978-08-08 1987-02-25 Sir Soc Italiana Resine Spa Film accoppiati flessibili per l'imballaggio di prodotti alimentari
JPS5725953A (en) * 1980-07-22 1982-02-10 Toray Industries Multilayer laminated polypropylene film
US4680207A (en) * 1986-07-23 1987-07-14 C-I-L Inc. Thermoplastic sack

Also Published As

Publication number Publication date
EP0273459A3 (en) 1990-07-11
ZA879670B (en) 1988-06-23
IL84920A0 (en) 1988-06-30
IT8622885A1 (it) 1988-06-30
US4931325A (en) 1990-06-05
EP0273459A2 (en) 1988-07-06
IT8622885A0 (it) 1986-12-30
IL84920A (en) 1991-09-16
JPS63252739A (ja) 1988-10-19
BR8707094A (pt) 1988-08-02
AU8312087A (en) 1988-06-30
AU602550B2 (en) 1990-10-18

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