IL99932A - A multi-layered sack container with an improved heat processing property - Google Patents

A multi-layered sack container with an improved heat processing property

Info

Publication number: IL99932A
Authority: IL; Israel
Prior art keywords: container; heat; propylene; layer; ethylene
Prior art date: 1990-11-16

Application number

IL9993291A

Other languages

English (en)

Hebrew (he)

Original Assignee

Grace W R & 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.)

1990-11-16

Filing date

1991-11-01

Publication date

1995-03-30

1991-11-01 Application filed by Grace W R & Co filed Critical Grace W R & Co

1995-03-30 Publication of IL99932A publication Critical patent/IL99932A/en

Links

239000010410 layer Substances 0.000 claims description 50
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 20
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 17
229920001577 copolymer Polymers 0.000 claims description 15
229920000642 polymer Polymers 0.000 claims description 15
-1 polyethylenes Polymers 0.000 claims description 12
230000004888 barrier function Effects 0.000 claims description 11
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
239000005977 Ethylene Substances 0.000 claims description 9
239000000203 mixture Substances 0.000 claims description 9
229920001155 polypropylene Polymers 0.000 claims description 8
239000004743 Polypropylene Substances 0.000 claims description 7
239000004677 Nylon Substances 0.000 claims description 6
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
229920001778 nylon Polymers 0.000 claims description 6
229920000573 polyethylene Polymers 0.000 claims description 6
238000007789 sealing Methods 0.000 claims description 6
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
239000004698 Polyethylene Substances 0.000 claims description 5
229910052799 carbon Inorganic materials 0.000 claims description 5
229920001038 ethylene copolymer Polymers 0.000 claims description 4
238000004806 packaging method and process Methods 0.000 claims description 4
239000012792 core layer Substances 0.000 claims description 3
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 2
239000012790 adhesive layer Substances 0.000 claims description 2
IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 claims description 2
238000000034 method Methods 0.000 claims description 2
125000005395 methacrylic acid group Chemical group 0.000 claims 2
229920001328 Polyvinylidene chloride Polymers 0.000 claims 1
239000005033 polyvinylidene chloride Substances 0.000 claims 1
230000010069 protein adhesion Effects 0.000 claims 1
HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 5
239000000853 adhesive Substances 0.000 description 4
230000001070 adhesive effect Effects 0.000 description 4
238000010411 cooking Methods 0.000 description 4
239000005038 ethylene vinyl acetate Substances 0.000 description 4
235000013305 food Nutrition 0.000 description 4
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 4
239000000758 substrate Substances 0.000 description 4
238000011282 treatment Methods 0.000 description 4
229920000092 linear low density polyethylene Polymers 0.000 description 3
239000004707 linear low-density polyethylene Substances 0.000 description 3
235000013372 meat Nutrition 0.000 description 3
229920001897 terpolymer Polymers 0.000 description 3
BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
150000008064 anhydrides Chemical class 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
239000002131 composite material Substances 0.000 description 2
235000021485 packed food Nutrition 0.000 description 2
238000009928 pasteurization Methods 0.000 description 2
229920001169 thermoplastic Polymers 0.000 description 2
239000004416 thermosoftening plastic Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000032683 aging Effects 0.000 description 1
SOGAXMICEFXMKE-UHFFFAOYSA-N alpha-Methyl-n-butyl acrylate Natural products CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 1
238000007664 blowing Methods 0.000 description 1
239000005420 bog Substances 0.000 description 1
DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
235000015115 caffè latte Nutrition 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
235000015242 cooked ham Nutrition 0.000 description 1
238000003851 corona treatment Methods 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000012793 heat-sealing layer Substances 0.000 description 1
238000012994 industrial processing Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000005026 oriented polypropylene Substances 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
239000000565 sealant Substances 0.000 description 1
229920006300 shrink film Polymers 0.000 description 1
239000002344 surface layer Substances 0.000 description 1
230000003313 weakening effect Effects 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/163—Nitrates
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/46115—Electrolytic cell with membranes or diaphragms

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Water Supply & Treatment (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Environmental & Geological Engineering (AREA)
Hydrology & Water Resources (AREA)
Molecular Biology (AREA)
General Chemical & Material Sciences (AREA)
Electrochemistry (AREA)
Analytical Chemistry (AREA)
Urology & Nephrology (AREA)
Biodiversity & Conservation Biology (AREA)
Microbiology (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Laminated Bodies (AREA)
Wrappers (AREA)

IL9993291A 1990-11-16 1991-11-01 A multi-layered sack container with an improved heat processing property IL99932A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT02207990A IT1245742B (it)	1990-11-16	1990-11-16	Procedimento per la rimozione dei nitrati dalle acque per uso potabilemediante impiego di sistemi a membrane e simili.

Publications (1)

Publication Number	Publication Date
IL99932A true IL99932A (en)	1995-03-30

Family

ID=11191171

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL9993291A IL99932A (en)	1990-11-16	1991-11-01	A multi-layered sack container with an improved heat processing property

Country Status (5)

Country	Link
DE (1)	DE4137725A1 (it)
FR (1)	FR2669324B1 (it)
GB (1)	GB2249785B (it)
IL (1)	IL99932A (it)
IT (1)	IT1245742B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3463421B2 (ja)	1995-09-12	2003-11-05	旭硝子株式会社	水処理方法
PT102385A (pt)	1999-12-06	2001-06-29	Ibet Inst Biologia Exp E Tecno	Reactor de membrana de permuta ionica para desnitrificacao de agua
US6373010B1 (en)	2000-03-17	2002-04-16	General Electric Company	Adjustable energy storage mechanism for a circuit breaker motor operator
KR100687095B1 (ko)	2005-06-14	2007-02-26	한국전력기술 주식회사	질소 화합물의 역전전기투석-전기화학적 폐수처리 공정
NL2003812C2 (en) *	2009-11-17	2011-05-18	Stichting Wetsus Ct Excellence Sustainable Water Technology	Bio-electrochemical device and method for upgrading a fluid.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3505651A1 (de) *	1985-02-19	1986-08-21	Metallgesellschaft Ag, 6000 Frankfurt	Verfahren zum entfernen von nitrat aus grundwasser
CH677325A5 (it) *	1989-04-28	1991-05-15	Asea Brown Boveri

1990
- 1990-11-16 IT IT02207990A patent/IT1245742B/it active IP Right Grant
1991
- 1991-11-01 IL IL9993291A patent/IL99932A/en not_active IP Right Cessation
- 1991-11-13 FR FR9113933A patent/FR2669324B1/fr not_active Expired - Fee Related
- 1991-11-14 GB GB9124206A patent/GB2249785B/en not_active Expired - Fee Related
- 1991-11-15 DE DE4137725A patent/DE4137725A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
GB9124206D0 (en)	1992-01-08
FR2669324A1 (fr)	1992-05-22
GB2249785A (en)	1992-05-20
IT9022079A1 (it)	1992-05-17
GB2249785B (en)	1994-08-24
FR2669324B1 (fr)	1994-10-28
IT1245742B (it)	1994-10-14
IT9022079A0 (it)	1990-11-16
DE4137725A1 (de)	1992-05-21

Legal Events

Date	Code	Title
1998-04-05	KB	Patent renewed
1999-06-20	HP	Change in proprietorship
2002-07-25	MM9K	Patent not in force due to non-payment of renewal fees

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IL99932A (en)	1995-03-30	A multi-layered sack container with an improved heat processing property
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