DE2926530A1 - Schichtfolie aus nylon/olefinpolymeren und verfahren zu ihrer herstellung - Google Patents

Schichtfolie aus nylon/olefinpolymeren und verfahren zu ihrer herstellung

Info

Publication number: DE2926530A1
Authority: DE; Germany
Prior art keywords: nylon; olefin polymer; adhesive; layer; layers
Prior art date: 1978-07-03
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

DE19792926530

Other languages

German (de)

English (en)

Inventor

Henry George Schirmer

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.)

1978-07-03

Filing date

1979-06-30

Publication date

1980-01-24

1979-06-30 Application filed by WR Grace and Co filed Critical WR Grace and Co

1980-01-24 Publication of DE2926530A1 publication Critical patent/DE2926530A1/de

Status Withdrawn legal-status Critical Current

Links

229920001778 nylon Polymers 0.000 title claims description 27
229920000098 polyolefin Polymers 0.000 title claims description 27
239000004677 Nylon Substances 0.000 title claims description 26
238000000034 method Methods 0.000 title claims description 13
238000004519 manufacturing process Methods 0.000 title claims description 5
239000010410 layer Substances 0.000 claims description 59
239000000853 adhesive Substances 0.000 claims description 27
230000001070 adhesive effect Effects 0.000 claims description 27
235000013305 food Nutrition 0.000 claims description 17
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
229920001577 copolymer Polymers 0.000 claims description 12
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 11
239000005977 Ethylene Substances 0.000 claims description 11
239000012790 adhesive layer Substances 0.000 claims description 9
238000004132 cross linking Methods 0.000 claims description 9
238000009835 boiling Methods 0.000 claims description 8
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 6
230000005865 ionizing radiation Effects 0.000 claims description 5
239000005022 packaging material Substances 0.000 claims description 4
238000010521 absorption reaction Methods 0.000 claims description 2
238000007765 extrusion coating Methods 0.000 claims description 2
230000001678 irradiating effect Effects 0.000 claims 1
-1 polyethylene Polymers 0.000 description 22
239000004698 Polyethylene Substances 0.000 description 19
229920000573 polyethylene Polymers 0.000 description 18
230000032798 delamination Effects 0.000 description 11
238000004806 packaging method and process Methods 0.000 description 11
230000005855 radiation Effects 0.000 description 11
238000010411 cooking Methods 0.000 description 7
239000000463 material Substances 0.000 description 6
150000001408 amides Chemical class 0.000 description 4
239000000203 mixture Substances 0.000 description 4
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 4
229920000642 polymer Polymers 0.000 description 4
229920002292 Nylon 6 Polymers 0.000 description 3
239000005038 ethylene vinyl acetate Substances 0.000 description 3
239000011888 foil Substances 0.000 description 3
229920000554 ionomer Polymers 0.000 description 3
230000035699 permeability Effects 0.000 description 3
238000003860 storage Methods 0.000 description 3
239000000126 substance Substances 0.000 description 3
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
150000001336 alkenes Chemical class 0.000 description 2
235000015278 beef Nutrition 0.000 description 2
229920006026 co-polymeric resin Polymers 0.000 description 2
125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
239000000155 melt Substances 0.000 description 2
238000007789 sealing Methods 0.000 description 2
229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
239000004716 Ethylene/acrylic acid copolymer Substances 0.000 description 1
241000287828 Gallus gallus Species 0.000 description 1
JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
229920000571 Nylon 11 Polymers 0.000 description 1
229920000299 Nylon 12 Polymers 0.000 description 1
229920000305 Nylon 6,10 Polymers 0.000 description 1
229920002302 Nylon 6,6 Polymers 0.000 description 1
239000004687 Nylon copolymer Substances 0.000 description 1
229920003300 Plexar® Polymers 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
UREBDLICKHMUKA-CXSFZGCWSA-N dexamethasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O UREBDLICKHMUKA-CXSFZGCWSA-N 0.000 description 1
238000007598 dipping method Methods 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
229920000578 graft copolymer Polymers 0.000 description 1
JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
229920001903 high density polyethylene Polymers 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
230000001788 irregular Effects 0.000 description 1
238000005304 joining Methods 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
244000005700 microbiome Species 0.000 description 1
238000002156 mixing Methods 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
235000013580 sausages Nutrition 0.000 description 1
208000024891 symptom Diseases 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000012815 thermoplastic material Substances 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
238000012546 transfer Methods 0.000 description 1
235000014122 turkey meat Nutrition 0.000 description 1
229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
238000009461 vacuum packaging Methods 0.000 description 1
235000015112 vegetable and seed oil Nutrition 0.000 description 1
239000008158 vegetable oil Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
- 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
- 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
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- 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
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
- 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
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—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
- B32B2331/00—Polyvinylesters
- B32B2331/04—Polymers of vinyl acetate, e.g. PVA
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging
- 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
- B32B2597/00—Tubular articles, e.g. hoses, pipes

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Laminated Bodies (AREA)

DE19792926530 1978-07-03 1979-06-30 Schichtfolie aus nylon/olefinpolymeren und verfahren zu ihrer herstellung Withdrawn DE2926530A1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US92164878A	1978-07-03	1978-07-03

Publications (1)

Publication Number	Publication Date
DE2926530A1 true DE2926530A1 (de)	1980-01-24

Family

ID=25445743

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19792926530 Withdrawn DE2926530A1 (de)	1978-07-03	1979-06-30	Schichtfolie aus nylon/olefinpolymeren und verfahren zu ihrer herstellung

Country Status (11)

Country	Link
BE (1)	BE877423A (fi)
CA (1)	CA1111372A (fi)
CH (1)	CH643185A5 (fi)
DE (1)	DE2926530A1 (fi)
DK (1)	DK279179A (fi)
FI (1)	FI792087A (fi)
FR (1)	FR2434696A1 (fi)
GB (1)	GB2024713B (fi)
IT (1)	IT1192652B (fi)
NL (1)	NL7905133A (fi)
SE (1)	SE7905774L (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3216097A1 (de) *	1982-04-30	1983-11-03	Feldmühle AG, 4000 Düsseldorf	Auf traegerfolie kaschierte verbundfolie
DE19902102A1 (de) *	1998-06-15	1999-12-16	Oekologische Bausysteme B I Mo	Verbundwerkstoff

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA83848B (en) *	1982-03-15	1984-08-29	Grace W R & Co	Quenched nylon multilayer casings
GB2137931B (en) *	1983-04-07	1987-02-04	Grace W R & Co	Laminated packaging film heat-shrinkable after forming, and method for the preparation thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3607505A (en) *	1967-08-11	1971-09-21	Grace W R & Co	Method of producing a laminated tubular article

1979
- 1979-06-27 CA CA330,675A patent/CA1111372A/en not_active Expired
- 1979-06-30 DE DE19792926530 patent/DE2926530A1/de not_active Withdrawn
- 1979-07-02 BE BE0/196088A patent/BE877423A/xx not_active IP Right Cessation
- 1979-07-02 FI FI792087A patent/FI792087A/fi not_active Application Discontinuation
- 1979-07-02 SE SE7905774A patent/SE7905774L/ not_active Application Discontinuation
- 1979-07-02 DK DK279179A patent/DK279179A/da not_active Application Discontinuation
- 1979-07-02 FR FR7917161A patent/FR2434696A1/fr active Granted
- 1979-07-02 CH CH616979A patent/CH643185A5/de not_active IP Right Cessation
- 1979-07-02 NL NL7905133A patent/NL7905133A/nl unknown
- 1979-07-02 IT IT24040/79A patent/IT1192652B/it active
- 1979-07-03 GB GB7923194A patent/GB2024713B/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3216097A1 (de) *	1982-04-30	1983-11-03	Feldmühle AG, 4000 Düsseldorf	Auf traegerfolie kaschierte verbundfolie
DE19902102A1 (de) *	1998-06-15	1999-12-16	Oekologische Bausysteme B I Mo	Verbundwerkstoff
DE19902102B4 (de) *	1998-06-15	2007-07-05	Ökologische Bausysteme B.I. Moll GmbH & Co. KG	Verbundwerkstoff

Also Published As

Publication number	Publication date
FR2434696A1 (fr)	1980-03-28
BE877423A (fr)	1979-11-05
DK279179A (da)	1980-01-04
FR2434696B1 (fi)	1982-05-21
GB2024713A (en)	1980-01-16
IT1192652B (it)	1988-05-04
IT7924040A0 (it)	1979-07-02
CH643185A5 (de)	1984-05-30
CA1111372A (en)	1981-10-27
SE7905774L (sv)	1980-01-04
FI792087A (fi)	1980-01-04
GB2024713B (en)	1982-12-08
NL7905133A (nl)	1980-01-07

Legal Events

Date	Code	Title	Description
1986-06-12	8139	Disposal/non-payment of the annual fee

Publication	Publication Date	Title
DE3787348T2 (de)	1994-04-07	Mehrschichtiger Film für Ware, die in der Verpackung gekocht wird.
DE3401846C2 (de)	2002-04-18	Pasteurisierbare und/oder zum Kochen verwendbare Schrumpffolie
DE2643498C2 (de)	1985-09-26	Verfahren zur Herstellung einer Laminat-Verpackungsfolie
DE2213850C2 (de)	1982-05-27	Heißschrumpfbarer,flexibler Schichtstoff, Verfahren zu seiner Herstellung sowie seine Verwendung
DE3320584C2 (de)	1994-04-07	Pasteurisierbare und zum Kochen verwendbare Schrumpffolien
DE69115798T2 (de)	1996-05-23	Folie mit übertragbarem Modifiziermittel
DE3884111T2 (de)	1994-02-17	Amorphes Nylon enthaltender mehrschichtiger Film.
CA1051821A (en)	1979-04-03	Cross-linked amide/olefin polymeric laminates
DE3241021C2 (fi)	1987-12-03
DE2622185C2 (de)	1984-04-12	Verfahren zur Herstellung eines thermoplastischen Folienlaminates mit verbesserter Widerstandsfähigkeit gegen Delaminieren
DE69031898T2 (de)	1998-06-18	Orientierter, heisssiegelbarer Mehrschichtverpackungsfilm
DE3782770T2 (de)	1994-08-25	Mehrschichtfilm mit guter Haftung zwischen den Schichten.
DE69116266T2 (de)	1996-09-19	Harzzusammensetzung und wärmeschrumpfbare Folie mit einer Schicht aus dieser Zusammensetzung
DE69305565T2 (de)	1997-05-22	Verpackung für vorgekochte Nahrungsmittel
DE2308387A1 (de)	1973-08-30	Mehrschichtige waermeschrumpfbare folien
CH648804A5 (en)	1985-04-15	Process for packaging a foodstuff, multi-layer film therefor and production process for such a film
DE3342577C2 (fi)	1987-06-19
DE2758320A1 (de)	1978-07-13	Biaxial gestreckte fuenfschichtenfolie und verfahren zu ihrer herstellung
DE3217551A1 (de)	1983-01-27	Hitzeschrumpfbare, thermoplastische mehrschicht-verpackungsfolie, verfahren zu ihrer herstellung und ihre verwendung
CH660343A5 (de)	1987-04-15	Verfahren zur erhoehung des produktertrages beim einkochverpacken eines nahrungsmittelproduktes.
DE3339836A1 (de)	1984-06-07	Mehrschichtige verpackungsfolien und aus ihnen hergestellte artikel mit verbesserter waermebestaendigkeit
DE69934026T2 (de)	2007-06-21	Mehrschichtiger hitzeschrumpfbarer film
DE2951138A1 (de)	1980-07-17	Bestrahlte schichtfolie mit heisssiegeleigenschaften
DE60019873T2 (de)	2005-11-10	Schutzbeutel mit Ethylencopolymere von hoher und niedriger Kristallinität enthaltender Schutzauflage
DE3424080A1 (de)	1985-01-10	Waermefeste und oelbestaendige laminatfolie und verfahren zu deren herstellung