ATE42481T1 - Extrusionsbeschichtung mit hoher geschwindigkeit mit aethylenkopolymeren. - Google Patents

Extrusionsbeschichtung mit hoher geschwindigkeit mit aethylenkopolymeren.

Info

Publication number
ATE42481T1
ATE42481T1 AT84306475T AT84306475T ATE42481T1 AT E42481 T1 ATE42481 T1 AT E42481T1 AT 84306475 T AT84306475 T AT 84306475T AT 84306475 T AT84306475 T AT 84306475T AT E42481 T1 ATE42481 T1 AT E42481T1
Authority
AT
Austria
Prior art keywords
aethylene
copolymers
high speed
extrusion coating
speed extrusion
Prior art date
Application number
AT84306475T
Other languages
English (en)
Inventor
Dirk Josef Maria Michiels
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Application granted granted Critical
Publication of ATE42481T1 publication Critical patent/ATE42481T1/de

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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling drums
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/46—Pouring or allowing the fluid to flow in a continuous stream on to the surface, the entire stream being carried away by the paper
    • D21H23/48—Curtain coaters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/0042—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by pouring or allowing to flow in a continuous stream onto the surface, the entire stream being carried away by the paper
    • D21H5/0045—Falling curtain method
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • B29C48/155—Partial coating thereof
    • 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
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31895—Paper or wood

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Seal Device For Vehicle (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Magnetic Record Carriers (AREA)
AT84306475T 1983-09-30 1984-09-21 Extrusionsbeschichtung mit hoher geschwindigkeit mit aethylenkopolymeren. ATE42481T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8326277A GB8326277D0 (en) 1983-09-30 1983-09-30 Extrusion coating
EP19840306475 EP0136874B1 (de) 1983-09-30 1984-09-21 Extrusionsbeschichtung mit hoher Geschwindigkeit mit Äthylenkopolymeren

Publications (1)

Publication Number Publication Date
ATE42481T1 true ATE42481T1 (de) 1989-05-15

Family

ID=10549546

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84306475T ATE42481T1 (de) 1983-09-30 1984-09-21 Extrusionsbeschichtung mit hoher geschwindigkeit mit aethylenkopolymeren.

Country Status (7)

Country Link
US (1) US4767485A (de)
EP (1) EP0136874B1 (de)
AT (1) ATE42481T1 (de)
CA (1) CA1221281A (de)
DE (1) DE3477888D1 (de)
FI (1) FI83052C (de)
GB (1) GB8326277D0 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2013016A6 (es) * 1989-01-19 1990-04-16 Navarra Componentes Electro Procedimiento para deposicion en continuo de una substancia sobre una banda soporte e instalacion para su puesta en practica.
US6159404A (en) * 1989-06-15 2000-12-12 Eastman Chemical Company Low temperature, high speed extrusion coating process and polyethylene compositions useful therefor containing a thermally sensitive additive
DK0609220T3 (da) * 1991-04-05 1997-02-10 Eastman Chem Co Fremgangsmåde til ekstruderingsovertrækning med høj hastighed og ved lav temperatur og dertil egnede polyethylensammensætninger indeholdende et varmefølsomt additiv
US5395471A (en) 1991-10-15 1995-03-07 The Dow Chemical Company High drawdown extrusion process with greater resistance to draw resonance
US5674342A (en) 1991-10-15 1997-10-07 The Dow Chemical Company High drawdown extrusion composition and process
US5582923A (en) 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
US5773106A (en) 1994-10-21 1998-06-30 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
GB9605621D0 (en) * 1996-03-18 1996-05-22 Elopak Systems A method of and apparatus for use in manufacturing a packaging laminate
US20030211280A1 (en) 1997-02-28 2003-11-13 Shaw Industries, Inc. Carpet, carpet backings and methods
CA2282314C (en) 1997-02-28 2004-05-18 Shaw Industries, Inc. Carpet, carpet backings and methods
US7338698B1 (en) 1997-02-28 2008-03-04 Columbia Insurance Company Homogeneously branched ethylene polymer carpet, carpet backing and method for making same
US7083849B1 (en) 1999-06-04 2006-08-01 3M Innovative Properties Company Breathable polymer foams
EP3341436B1 (de) * 2015-08-26 2024-07-10 Celanese EVA Performance Polymers LLC Polymerzusammensetzung zur herstellung einer schmelzextrudierten folie und verbundstoffe daraus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1214325A (en) * 1967-10-13 1970-12-02 Monsanto Chemicals Coating process
US4505969A (en) * 1977-12-14 1985-03-19 Mobil Oil Corporation Oriented polypropylene with linear low density poly-ethylene copolymer coating
US4339507A (en) * 1980-11-26 1982-07-13 Union Carbide Corporation Linear low density ethylene hydrocarbon copolymer containing composition for extrusion coating
US4481262A (en) * 1982-02-19 1984-11-06 Chemplex Company Composite structures
JPH03129271A (ja) * 1989-10-13 1991-06-03 Mitsubishi Electric Corp 混相流体分配器

Also Published As

Publication number Publication date
FI83052C (fi) 1991-05-27
EP0136874A2 (de) 1985-04-10
EP0136874B1 (de) 1989-04-26
CA1221281A (en) 1987-05-05
EP0136874A3 (en) 1986-08-27
GB8326277D0 (en) 1983-11-02
FI83052B (fi) 1991-02-15
DE3477888D1 (en) 1989-06-01
FI843806A0 (fi) 1984-09-27
US4767485A (en) 1988-08-30
FI843806L (fi) 1985-03-31

Similar Documents

Publication Publication Date Title
ATE42481T1 (de) Extrusionsbeschichtung mit hoher geschwindigkeit mit aethylenkopolymeren.
PT99082A (pt) Processo de preparacao de composicoes de polimeros de propileno cristalinos com uma temperatura de selagem baixa
ES8207568A1 (es) Un metodo de preparacion de un cohidrolizado acuoso adecuadopara la adhesion a un substratode plastico sin necesidad de imprimacion.
NO934729L (no) Fremgangsmåte for fremstilling av en blanding som inneholder etylenpolymerer, blanding som inneholder etylenpolymerer, og anvendelse av blandingen
ES8300835A1 (es) Un metodo de preparacion de un cohidrolizado acuoso,adecuadopara adherirse a un substrato de plastico sin imprimacion
ATE36547T1 (de) Selbstloeschende butylen-1-kunststoffmasse.
FI824413A0 (fi) Modifierade kopolymerer av etylen och aotminstone en -olefin, och foerfarande foer deras framstaellning
FI99125B (fi) Polylaktidikoostumus
BG48217A3 (en) Polymer composition
DE3573604D1 (en) Terpolymers of ethylene, process for their manufacture and their use
JPS55123637A (en) Extruded sheet of polypropylene
KR850005295A (ko) 코우팅 조성물에 의한 표면 코우팅법
DE69325082D1 (de) Extrudiebarer Vinylidenchlorid-Polymerfilm
ES516078A0 (es) "procedimiento para la fabricacion de plastisoles".
ATE53143T1 (de) Kabelisolierung auf basis von ethylenpolymerisaten.
KR910008053A (ko) 폴리올레핀 조성물의 농업용 필름
IE820484L (en) Anti-blocking compositions
ATE111135T1 (de) Verfahren zur herstellung von mit nichtfaserigen kohlehydraten gefüllten ethylen-copolymeren und ihre verwendung.
GB1018341A (en) Olefin copolymers
JPS57182340A (en) Polyethylene composition
SE8003308L (sv) Skeppsbottenferg
ES2012452B3 (es) Articulos modificados de polimeros enlazados.
EP0342996A3 (de) Wasserabsorbierende Beschichtungszusammensetzungen und diese verwendendes Beschichtungsverfahren
SE8102488L (sv) Anvendning av en etenpolymerbaserad komposition for framstellning av film
KR910003169A (ko) 스판덱스용 중합체성 아민 안정화제

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee