GB8324003D0 - Linear polyethylene shrink films - Google Patents

Linear polyethylene shrink films

Info

Publication number
GB8324003D0
GB8324003D0 GB838324003A GB8324003A GB8324003D0 GB 8324003 D0 GB8324003 D0 GB 8324003D0 GB 838324003 A GB838324003 A GB 838324003A GB 8324003 A GB8324003 A GB 8324003A GB 8324003 D0 GB8324003 D0 GB 8324003D0
Authority
GB
United Kingdom
Prior art keywords
linear polyethylene
shrink films
polyethylene shrink
films
linear
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.)
Pending
Application number
GB838324003A
Other languages
English (en)
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.)
WR Grace and Co
Original Assignee
WR Grace and 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 WR Grace and Co filed Critical WR Grace and Co
Publication of GB8324003D0 publication Critical patent/GB8324003D0/en
Pending 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
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0616—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms layered or partially layered preforms, e.g. preforms with layers of adhesive or sealing compositions
    • 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
    • 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
    • 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
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • B29K2023/083—EVA, i.e. ethylene vinyl acetate copolymer
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/72—Cured, e.g. vulcanised, cross-linked
    • 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
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable
    • 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
    • B32B2323/04—Polyethylene
    • B32B2323/046—LDPE, i.e. low density polyethylene
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
GB838324003A 1983-02-18 1983-09-07 Linear polyethylene shrink films Pending GB8324003D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46772383A 1983-02-18 1983-02-18

Publications (1)

Publication Number Publication Date
GB8324003D0 true GB8324003D0 (en) 1983-10-12

Family

ID=23856886

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838324003A Pending GB8324003D0 (en) 1983-02-18 1983-09-07 Linear polyethylene shrink films
GB08325032A Withdrawn GB2135239A (en) 1983-02-18 1983-09-19 Improved linear laminated polyethylene shrink films

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08325032A Withdrawn GB2135239A (en) 1983-02-18 1983-09-19 Improved linear laminated polyethylene shrink films

Country Status (15)

Country Link
JP (1) JPS59158254A (enrdf_load_html_response)
AU (1) AU565301B2 (enrdf_load_html_response)
BE (1) BE898897A (enrdf_load_html_response)
BR (1) BR8305895A (enrdf_load_html_response)
CA (1) CA1229296A (enrdf_load_html_response)
DE (1) DE3332781A1 (enrdf_load_html_response)
DK (1) DK465483A (enrdf_load_html_response)
FI (1) FI833234A7 (enrdf_load_html_response)
FR (1) FR2541181A1 (enrdf_load_html_response)
GB (2) GB8324003D0 (enrdf_load_html_response)
IT (1) IT1169587B (enrdf_load_html_response)
NL (1) NL8303516A (enrdf_load_html_response)
NZ (1) NZ205515A (enrdf_load_html_response)
SE (1) SE8304779L (enrdf_load_html_response)
ZA (1) ZA837450B (enrdf_load_html_response)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617241A (en) * 1984-01-23 1986-10-14 W. R. Grace & Co., Cryovac Div. Linear polyethylene stretch/shrink films
US4820557A (en) * 1987-09-17 1989-04-11 W. R. Grace & Co.-Conn. Thermoplastic packaging film of low I10 /I2
US5250332A (en) * 1988-10-18 1993-10-05 Rxs Schrumpftechnik Garnituren Gmbh Heat-shrinkable envelope having low-tearing susceptibility
EP0423549B1 (de) * 1989-10-20 1994-12-21 RXS Schrumpftechnik-Garnituren GmbH Wärmeschrumpfbare Umhüllung mit verbesserter Einreissfestigkeit
EP0707954B1 (en) * 1994-10-19 2001-11-14 Cryovac, Inc. Multilayer heat-shrinkable films
ES2165893T3 (es) * 1994-10-19 2002-04-01 Cryovac Inc Peliculas multicapa termorretractiles.
JP3530154B2 (ja) * 2001-07-17 2004-05-24 住友電工ファインポリマー株式会社 ポリエチレン熱収縮チューブ
FR2887801B1 (fr) * 2005-07-01 2007-09-07 Bollore Sa Film a plusieurs couches
JP5997591B2 (ja) * 2012-11-19 2016-09-28 旭化成株式会社 低温収縮性オーバーラップ包装用フィルム
WO2022271762A1 (en) * 2021-06-24 2022-12-29 Cryovac, Llc Linear tear multi-layer film

Also Published As

Publication number Publication date
BR8305895A (pt) 1984-09-18
CA1229296A (en) 1987-11-17
NZ205515A (en) 1986-08-08
IT8323349A0 (it) 1983-10-18
GB8325032D0 (en) 1983-10-19
JPH0450902B2 (enrdf_load_html_response) 1992-08-17
AU565301B2 (en) 1987-09-10
JPS59158254A (ja) 1984-09-07
SE8304779D0 (sv) 1983-09-06
FI833234L (fi) 1984-08-19
DE3332781A1 (de) 1984-08-23
DK465483D0 (da) 1983-10-10
AU1877683A (en) 1984-08-23
FR2541181A1 (fr) 1984-08-24
SE8304779L (sv) 1984-08-19
FI833234A0 (fi) 1983-09-09
GB2135239A (en) 1984-08-30
IT1169587B (it) 1987-06-03
DK465483A (da) 1984-08-19
FI833234A7 (fi) 1984-08-19
NL8303516A (nl) 1984-09-17
BE898897A (fr) 1984-05-30
ZA837450B (en) 1985-05-29

Similar Documents

Publication Publication Date Title
GB2115348B (en) Linear polyethylene shrink films
GB2154178B (en) Linear polyethylene stretch/shrink films
DE3466194D1 (en) Multiple-layer polyolefin films
DE3267663D1 (en) Cling-wrap polyethylene film
GB8422835D0 (en) Olefin polymer films
ZA852628B (en) Multi-layer polyolefin shrink film
GB8328279D0 (en) Polymer blend films
GB8301716D0 (en) Plastic film
EP0229255A3 (en) Polyethylene naphthalate film
GB8321502D0 (en) Polymeric films
GB8523841D0 (en) Preparing polyethylene films
EP0140711A3 (en) Heat-shrinkable laminate film
GB8529237D0 (en) Biaxially oriented polyolefin films
GB8418747D0 (en) Composite films
GB8306026D0 (en) Polymeric films
DE3464471D1 (en) Multilayer packaging films
GB8324003D0 (en) Linear polyethylene shrink films
GB8314485D0 (en) Polyester films
GB2164603B (en) Oriented polymer films
GB2135240B (en) Linear polyethylene shrink films
GB8700626D0 (en) Polyethylene film
GB2134121B (en) Linear low density polyethylene process
GB8507385D0 (en) Films
GB8518878D0 (en) Polymer films
GB8312940D0 (en) Oriented polymer films