LV11156B - Flexible packaging material and use of such material for making containers with good air penetrability - Google Patents

Flexible packaging material and use of such material for making containers with good air penetrability Download PDF

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Publication number
LV11156B
LV11156B LVP-93-1091A LV931091A LV11156B LV 11156 B LV11156 B LV 11156B LV 931091 A LV931091 A LV 931091A LV 11156 B LV11156 B LV 11156B
Authority
LV
Latvia
Prior art keywords
layer
packaging material
material according
protective layer
skeleton
Prior art date
Application number
LVP-93-1091A
Other languages
English (en)
Other versions
LV11156A (lv
Inventor
Ake Rosen
Original Assignee
Tetra Laval Holdings & Finance
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 Tetra Laval Holdings & Finance filed Critical Tetra Laval Holdings & Finance
Publication of LV11156A publication Critical patent/LV11156A/lv
Publication of LV11156B publication Critical patent/LV11156B/lv

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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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • 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
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • 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
    • 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]
    • Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • Y10T428/1383—Vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit is sandwiched between layers [continuous layer]
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • 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
    • 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
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)

Description

LV 11156 ynAKOBOHHblfl MATEPMAJ1 Μ ΠΡΜΜΕΗΕΗΜΕ 3Τ0Γ0 ΜΑΤΕΡΜΑΠΑ flJlfl Μ3Γ0Τ0Β/1ΕΗΜΛ KOHTE&HEPOB C XOPOLUMMM CBOMCTBAMM B03flyX0HEnP0HMLļAEM0CTM.
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TatoKe M3o6peTeHne KacaeTcn πρηΜβΗβΗηη ynaKOBOHHoro MaTepnana flflfl H3rOTOBJieHMfl HenpOHMLļaeMblX flJlfl >KMAK0CTM ΚΟΗΤΘΜΗβρΟΒ yCTOMHMBOM φορΜω c xopoujnMn xapaKTepncTMKaMM HenpoHMLļaeMOCTH ajia KncnopoAa nocpeflCTBOM o6pa30BaHnn crn6oe, τβρΜοφορΜΟΒβΗηη nnn Apyrvix cnoco6oe MexaHnnecKon o6pa6oTKH Ann φορΜΟΒβΗηη MaTepnana. ynaKOBOHHbiPi MaTepnan onncaHHoro Tnna n3BecrreH, HanpnMep, H3 EBponencKoii aanBKn Na 353991. ΠοΑοδΗωη ynaKOBOMHbin MaTepnan TatoKe onncaH b EBponencKoii 3anBKe Nfi 353496.
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TaKMM o6pa30M Lļe/ibio Hacronmero Μ3θ6ρβτβΗΜΒ nenneTcn npnflaHue ynaKOBOMHOMy Maiepnany Tuna, onncaHHoro bo BcrynMTenbHOM MacTM, cbomctb 6e3 co3AaHkin προβηβΜ, npncyiiļnx μ3βθοτηνμ ynaKOBOMHbiM MaiepnanaM. 3tm m flpyrne iļenu m npenMyuļecTBa M3o6peieHnn AOCTMraKrrcn b cooTBeTCTBMM c Μ3θ6ρβτβΗΜβΜ 6naroAapn TOMy φβιαγ, mto ynaKOBOMHbiM Maiepnan πρΜοδρβτββτ 6apbepHbiii cnofi coctobiamm m CMecM nnacTMKa τογο we Tuna, mto nnacrMK KapKacHoro cnoa, m nnacTMKa flpyroro Tuna.
EjiaroAapa TOMy φβκτγ, mto 6apbepHbifi cnoii coflep>KHT τβκοίί >κβ nnacTMK, mto m KapKacHbiM cnofi stm Asa cnon mo>kho cBB3bieaTb npnMo Apyr c APyrOM C OMeHb ΧΟρΟίηβΜ npOMHOCTbtO CLļenneHMB 6β3 ΠρΜΜβΗβΗΜΒ ΚβΚΟΓΟ-πμ6ο OTAenbHoro npoMe>KyTOHHoro cBB3yK>Liļero v\m CBapneatoiiļero cnon, κθκ 3to Ae-naeTca b M3Becrmbix τβχΗοηοΓΜηχ. ΚροΜβ τογο b cpaBHeHMH c M3BecTHbiMM ynaKOBOMHbiMM MaTepnanaMM AocTMraeTCB npeMMymecTBO b tom, mto ynaKOBOMHbiM MaTepna/i cornacHO Μ3θ6ρβτβΗΜκ> ββπαθτοβ oAHopoAHbiM MaTepnanoM, t. e. MaiepnanoM c no-cyiiļecTBy oahmm h τθμ >κβ τμπομ nnacTMKa bo βοθχ cnonx MaTepMana, o6paayiou4MX nacTb MaTepMana, mto πο3Βθ/ι«βτ ποΒτορΗο Mcnojib30BaTb MaTepMan, m sto AenaeT ero OMeHb npuBneKaTenbHbiM c tomkm 3ρβΗΜ« ero Μ3ΓθτοβηβΗΜη. l1ocKOJibKy ero mojkho ποΒτορΗο Mcnojib30BaTb, to ynaKOBOMHbifi MaTepua/i nenneTcn TaiOKe OMeHb LļeHHbiM c 3KonornMecKoPi tomkm 3peHMn.
CornacHO KOHKpeTHOMy ΜΟΠΟηΗβΗΜΙΟ Μ3θ6ρβΤβΗΜΗ 6apbepHblM CJIOM coctomt M3 CMecM nn6o 40 - 80 % no Macce cononMMepa 3TMneH/BMHMnobiii cnupT m 60 -20 Mac. % nponuneHOBoro roMononuMepa min cononMMepa STunen/nponuneH onucaHHoro Tuna, TorAa KaK KapKacHbii* cnofi coctomt M3 TaKoro we προπΜηβΗΟΒΟΓΟ roMononMMepa m HanonHMTena b κοηΜΜβοτΒβ Me>KAy 50-80 Mac.% πμ6ο τθκογο >κβ cono/iMMepa 3TMneH/nponMneH μ 50-80 Mac.% HariOJlHMTenfl. ΠρθΑΠΟΜΤΜΤβηΒΗΟ KOAMMeCTBO cononMMepa 3TMJieH/BMHMJ10BblM CHMpT B 6apbepHOM CJlOe AOiDKHO COCTaBJlflTb ΠρΜΜβρΗΟ 50%, mto AaeT 6apbepHOMy ēnoto HenpoHML^aeMocTb ļ\na KMcnopoAa πομτμ TaKoro >κβ κ/iacca, κβκ m antoMMHneBan φο/ibra, πρΜΜβΜ Mcnonb3yioT no B03MO>KHOCTM MMHMMa/lbHOe ΚΟηΜΜβΟΤΒΟ ΟΟΠΟ/IMMepa 3TM/ieH/BMHM/10BblM οπΜρτ, KaK 6yA6T οδΐηοΗβΗο. flpyrne npaKTMMecKMe m none3Hbie BonnoiiļeHMa Μ3θ6ρβτβΗΜΗ oSecneMMBaraT AononHMTenbHbie nono>KMTenbHbie CBOMCTBa.
Tenepb Μ3θ6ρβτβΗΜβ 6yAeT οπμοθηο μ ο6τ»ηοΗβΗθ 6onee ποαρο6ηο co ccbinKOM Ha npMnox<eHHbie Μβρτβ>ΚΜ, Ha κοτορωχ: Φμγ 1 noKa3biBaeT cxeMaTMMecKMM bma b pa3pe3e ynaKOBOMHoro MaTepMana b οοοτβθτοτβμμ c KOHKpeTHbiM ΜοποηΗβΗΜβΜ Μ3θ6ρβτβΗΜη, Φμγ. 2 οδΐηοΗΒβτ cxeM3TMMecKM Μ3Γ0Τ0ΒΠβΗΜβ ynaKOBOMHoro MaTepMana, noKa3aHHoro Ha Φμγ. 1, m Φμγ. 3 - ΓρθφΜΚ, ΚΟΤΟΡΜ ΟΧβΜΘΤΜΜβΟΚΜ nOKa3blBaeT, KaK M3MeHfleTCfl npoHMLļaeMOCTb KMcnopoAa ( npoHMLļ. O2 ) Mepe3 6apbepHbiM cnoPi b 33BMCMM0CTM OT COflepJKaHMB ΟΟΠΟηΜΜβρβ STMneH/BMHMnOBbIM ΟΠΜρΤ B 6apbepHOM cnoe. 3 ynaKOBOMHbifi MaTepna/ι b οοοτβθτοτβμμ c Μ3θδρβτβΗΜβΜ, KOTopbiii μο>κθτ 6biTb b φορΜβ nncrra μπμ nonocbi, o6biHHO ο6ο3ηθμθη b Π03Μ11ΜΜ 10 Ha Φμγ. 1. MaTepnan 10 ΜΜββτ KapKacHbiM cnoCi 11 flna npnflaHMB >κβοτκοοτΜ, cocTOJUiļnii M3 CMecu nnacTMKa m HanonHHTejifl, m TaiOKe 6apbepHbiii cnofi 12, cocTOfliiļMM H3 cmbch nnacTMKa oflHoro Tuna, ΗΤΟ M nnaCTUKa KapKaCHOro cnon 11m nnacTMKa APyroro TMna, cBH3aHHoro KapKacHbiM cnoeM 11 c χοροιηβϋ CLļennneMOCTbK) BapbepHbiii cnofi 12, κοτορωϋ npeAnoHTMTenbHO HaHocnT Ha KapKacHbitf cnofi 11 nyreM cnnaBneHMn ποθβρχΗοστΜ nnacTMKa ynoMBHyToro ΟΑΗΟΓΟ ΤΜΠΘ B COOTBeTCTByiOUļMX CnOJļX, ΜΟ>ΚβΤ MMeTb Hapy>KHblM Cnofi 13 M3 nnacTMKa ynoMHHyToro TMna. KapKacHbiM cnofi 11 μο>κθτ MMeTb Hapy>KHbifi cnofi 14, cocTomiļMM M3 nnacTMKa τογο >κβ TMna, hto m nnacTMK b nepeoM Hapy>KHOM cnoe 13. 06a HapywHbix cnon 13 m 14 TaiOKe npeflnoMTMTenbHO cB«3aHbi c cooTB6TCTByioiAMMM cMe>KHbiMM cnonMM nocpeflCTBOM cnnaaneHMn ποΒβρχΗοοτΜ nnacTMKa ynoMBHyToro οαηογο TMna flnn οδβαιβΗβΗΜη xopouiefi CB33M Me)KAy BceMM cnonMM MaTepMana, cocTaenfliouļMMM nacrb MaTepMana 10. nnacTMKOM b KapKacHOM cnoe 11 npeAnoMTMTenbHO ηβηηβτοη ποηΜοηβφΜΗΟΒωΜ nnacTMK, HanpMMep, ποηΜ3ΤΜηβΗ, ποηΜπροπΜηβΗ μ t. π., ho npeAnoMTMTenbHO oh coctomt M3 προπΜηβΗΟΒΟΓΟ roMononMMepa c noxa3aTeneM nnaeneHMfl ΗΜ>κβ 10 cornacHo ASTM (2,16 κγ, 230 °C), MnM cononMMepa 3ΤΜηβΗ/προπΜηβΗ c noxa3aTeneM nnaeneHMn Me>KAy 0,5 m 5 cornacHo ASTM (2,16 κγ, 230 °C). M3 3ΤΜΧ AByx npeAnoHTMTenbHbix ποηΜοηβφΜΗΟΒΗΧ nnacTMKOB HanSonee πρβΑΠΟΗΤΜΤβηβΗ cononMMep 3ΤΜηβΗ/προπΜηβΗ c yKa3aHHbiM noKa3aTeneM nnaBneHMB, nocKonbKy oh coxpaHneT cbom McīcnioHMTenbHbie ynnoTHnioinMe CBoiicTBa m MexaHMHecKyio npoHHOCTb Aax<e npn hm3kmx TeMnepaTypax, HanpMMep, 8 °C MnM ημμθ.
HanonHMTeneM b KapKacHOM cnoe 11 Μθ>κβτ 6biTb ηιοδοϋ M3BecTHbifi HanonHMTenb, HanpMMep, rpaHynMpoeaHHbifi MnM xnonbeBMAHbiM Men, TanbK, cnKJAa, rnMHa, m t. n. Oah3ko npeAnoHTMTenbHbiM HanonHMTeneM nenneTcn Men. ΟοΑβρχοΗΜβ HanonHMTena b KapKacHOM cnoe cocraBnneT 50-80% ot o6iiļeM Maccbi KapKacHoro cnon, npeAnoMTMTenbHO npMMepHO 65 Mac.%.
KaK yK33aH0, 6apbepHbifi cnoii coctomt M3 cMecM nnacTMKa οαηογο TMna, mto m nnacTMK b KapKacHOM cnoe 11, m nnacTMKa Apyroro TMna. TaKMM o6pa30M npeAnoHTMTenbHbiM nnacTMKOM οαμηθκοβογο TMna ηβηηβτοη ποηΜοηβφΜΗοβωϋ nnacTMK, HanpMMep, ποπΜ3ΤΜηβΗ, ποηΜπροπΜηβΗ m t. n., ho npeAnoHTMTenbHbiM nnacTMKOM ηβηηβτοη ποηΜπροπΜηβΗ. npeAnoHTMTenbHbiM ποηΜπροπΜηβΗΟΒΗΜ nnacTMKOM ηβηηβτοη ηΜδο nonMnponMneHOBbiM roMononMMep c noKa3aTeneM nnaBneHMn ΗΜ>κβ 10 cornacHo ASTM (2,16 κγ, 230 °C), MnM cononMMep 3ΤΜηβΗ/προπΜηβΗ c noKa3aTeneM nnaBneHMa Me>KAy 0,5 m 5 cornacHo ASTM (2,16 κγ, 230 °C). Οαηθκο, κβκ 6bino yKa3aHO, no Tofi we npMHMHe πρβΑΠΟΗΤΜΤβηβΗ cononMMep 3ΤΜηβΗ/προπΜηβΗ c noKa3aTeneM nnaBneHMfl b yK33aHHOM MHTepeane. flpyrMM nnacTMKOBbiM κομποηθητομ b 6apbepHOM cnoe 12 Μ0)κβτ 6biTb, HanpMMep, cononMMep STMneH/BMHMnoBbifi οπΜρτ (ΕΥΟΗ), ποηΜΒΜΗΜηΜΑβΗχηορΜΑ (PyflC), nonMaMMA (PA) MnM ποΑοδΗωϋ nonMMep c χοροιιίΜΜΜ CB0MCTB3MM nerpaAbi ρ,ηη ra3a, ho πρβΑΠΟΗΤΜΤβηβΗ cononMMep 4 LV 11156 3TWJieH/BWHMnOBblii ΟΠΜρτ (ΕΥΟΗ). KonMMeCTBO 3Τ0Γ0 ΒΤΟΡΟΓΟ ΚΟΜΠΟΗβΗΤΒ B 6apbepHOM cnoe 12 Μθ>κβτ M3MeH3TbCfl b ujmpokmx npeAenax, ho o6bNHO oho Haxoflmca b npeAenax 40 - 80 % o o6iiļeii Maccbi 6apbepHoro cnon. Ebmo AOKa3aHO Ha npaianKe, hto 6apbepHbiM cnotf, cocrroaiiļnii M3 npuMepHO 400 Mac. % cononMMepa 3TMneH/BMHMnoBb)M αίΜρτ (ΕΥΟΗ) m 60 Mac.% cononMMepa 3TMneH/nponMneH c noKaeaieneM nnaBneHMH b npeAenax 5-10 cornacHO ASTM b kom6mh3L1mm c Kap«acHbiM cnoeM 11, cocToauļMM m CMecu TaKoro >κβ cononMMepa 3ΤΜηβΗ/προπΜηβΗ, m 50-80 Mac. % HanonHUTerm, cnoco6eH jierKo flaib ynaKOBOHHbiM Maiepnan co CBOMCTBaMM HenpoHULļaeMocTH Kucnopofla, HapaBHe c aniOMMHMeBOM φο/ibrotf, κβκ 6yfleT οβ^ηοΗβΗΟ 6onee noApoĒĪHO co ccbinKotf oco6eHHO Ha Φμγ. 3. flBa Hapy>KHbix cnon 13 m 14 τθιοκθ npeAnoHTMTenbHO coctobt M3 ποπΜοπβφΜΗΟΒΟΓΟ nnacTMKa, HanpMMep, nonn3TnneHa, nonunponuneHa, npeflnomHTenbHO ποηΜπροπΜηβΗΟΒΟΓΟ nnacrma, κοτορωΜ μο>κβτ 6biTb /im6o nonnnponnjieHOBbiPi roMonoiiHMep c noKa3aTeneM nnaBneHMa ημ>κθ 10 cornacHO ASTM (2,16 κγ, 230 °C) /ih6o cononMMep 3mneH/nponnneH c noKa3aTeneM nnaeneHMH Me>Kfly 0,5 m 5 cornacHO ASTM (2,16 κγ, 230 °C). npeflnOMTHTe/lbHO flBa Hapy>KHblX CnOB COCTOflT H3 COnOflHMepa STHJieH / nponmieH c noKa3aieneM nnaBneHMn b yKa33HH0M npeAene, no npMHMHaM, κοτορωβ 6bmn o6"bflCHeHbi.
Kax mo>kho yBHAeTb Ha Φμγ.1, cnon cocTaBnniomMe nacrb Maiepnana 10, HMetoT pa3nMHHyio TonmnHy, πρμμθμ TonuLļMHa KapKacHoro cnon 11 Μωκβτ 6biTb Me>KAy 150 m 140 mkm, 6apbepHoro cnoa Me>KAy 5 h 50 mkm, a Asa Hapy>KHbix cnon 13 h 14 Moryr HMeTb ToninMHy Me>KAy 5 m 50 mkm. TomiļiiHa KapKacHoro cnon 11 npeAnoHTHTBJibHO pacnono>KeHa b ΒβρχΗβίί nacrn yKa3aHHoro HHTepBana τοχηιμίΗΒΐ, ecriM M3 MaTepnana 10 ηθο6χοαμμο cķopMOBaTb ΚΟΗΤβΜΗβρ noepeACTBOM ΤβρΜΟφορΜΟΒβΗΜΗ HJ1M APyroPi M6XaHMHeCK0H o6pa6oTKn ana φορΜΟΒθΗΜη, a ecnM ΚΟΗΤβΜΗβρ αογηκθη M3roTaBnnBaTbcn M3 Maiepnana noepeACTBOM o6pa30BaHnn CKnaAOK, TorAa ToniiļMHa npeAnoHTHTenbHO pacnono>KeHa b ημχοηθμ nacTM 3Toro npeAena. Φμγ. 3 noKa3bieaeT ΓρβφΜΚ, KOTopbifi cxeMaTHHecKH ο6τ>ηοΗηβτ, κθκ H3MeH«eTca npoHi^aeMocrb KMcnopoAa Μβρβ3 6apbepHbiM cnoii 12 b 33BMCMM0CTM OT COAep>KaHMfl (Mac.%) cononMMepa 3TMneH/BMHMnOBblM CnupT B 6apbepHOM cnoe.
BepTMKanbHan ocb Ha ΓρβφΜκβ npeACTaBnneT npoHMLjaeMocTb KucnopoAa (npoHMLj.C^), τογαθ κβκ ropM30HTanbHan ocb npeACTaBnaeT coAep>KaHMe cononMMepa OTMneH/BMHMnoBbiM αίΜρτ (% ΕΥΟΗ) b 6apbepHOM cnoe. Ha npaeoM BepTMKanbHOM ocm noKa3aHa cpaBHMTenbHan npoHMLļaeMocTb KMcnopoAa an« pa3nnwHbix M3BecTHbix MaiepnanoB a^a nperpaAbi KncnopoAy, BKntonan anK)MMHMeByto φοηΒΓγ (A 1 ), cononMMep 3ΤΜηβΗ / BMHunoBbiM αίΜρτ (% ΕΥΟΗ) ποηΜΟΤΜηβΗτβρβφτβηθΤ (PET) μ ποηΜΒΜΗΜηχηορΜΑ (PYC). M3 οτμχ M3BecTHbix MaTepManoB 6apbepHoro cnon antoMMHMeBan cfconbra μμθθτ HanMeHbiuyK) npoHMLiaeMocrb KMcnopoAa, KOTopan Ha φθφΜκβ yKa3aHa, KaK paBHaa 0. CononMMep ΕΥΟΗ ΜΜββτ cooTBeTCTyK)Uļy»o npoHMi^aeMocTb 5
Kucnopofla okojio 0,01, TorAa flBa flpyrnx 6apbepHbix Maiepnana ΗΜβιοτ npoHULļaeMocTb Kucnopofla okojio 6 (PET) n 14 (PyC) οοοτΒβτοτθβΗΗο. ripoHHLļaeMOCTb Kucnopofla απβ OapbepHoro cnon corjiacHO Μ3θδρβΤΘΗΜΚ) H3MeHneTCfl Ha S - 06pa3H0H KpHBOH OT 3Η3ΗβΗΗΗ CBblLUe 14 (npn 0% coflepjKaHMB cononnMepa sTnneH/BHHHnoBbin αιηρτ, ao 3Η3μθημβ npuMepHO 0,09 (npn ~ 40 % coAeparaHnn cononnMepa aTnneH/BHHHnoBbin ΟΠΙ/ΐρΤ, KOTOpaa C γΒβ/ΙΜΜΘΗΜβΜ COAep>KaHMB EyOH Bbliue 3T0M BeJIMMMHbl ocTaeTCfl npaKinnecKn ηοστοηΗΗοη Ha stom ypoBHe, t. e. okojio 0,09. fljlfl AOCTMJKeHMH B03MO)KHOCTH HaHJiyHUjePi HenpOHMLļaeMOCTH AJlfl KHC/iopoAa b Maiepnane cornacHO Η3θ6ρβτβΗηιο coAepacaHne cononnMepa STHAeH/BHHMJlOBbJM ΟΠΜρΤ B OapbepHOM CflOe flO/VKHO 6blTb ΠρΗΜβρΗΟ 50 Mac.%, ripu κοτοροΜ 6apbepHbiū cnoti ΗΜββτ xapaKiepHCTHKH HannymiieH B03M0>KH0H HenpOHMLļaeMOCTH ΑΠΗ KHCnopOAa npn MHHHManbHOM COAepJKaHHH cononnMepa EyOH. Οαηβκο npneMneMbie cBoiicTBa HenpoHHiļaeMocin Ann KMcnopoAa ywe AocmraioTCH npn coAep>KaHHH cononnMepa EyOH okojio 40 Mac.%, KOTopaa o6ecneHHBaeT nperpaAy Ann KncnopoAa nyHine, ηθμ npoHMLļaeMocTb nonnamneHiepectiTanaTa (PET). TaKHM o6pa30M Ha npamiKe coAep>KaHMe cononnMepa 3THneH/BHHnnoBbiH cnnpi (EyOH) aojdkho cocTaBJiiiTb npuMepHO 40 - 80 Mac.%, ho npeAnommenbHO okojio 50 Mac.%.
Maiepnan 10 cor/iacHO Η3θ6ρβτβΗηκ> mojkho nonyMHTb nyTeM 3KCTpyAupoBaHMH ecex cnoeB Maiepnana, cociaBnaiouLļHX nacTb 3τογο Maiepnana, ho npeAnoHTmenbHO ero nony<-taioT nyreM coBMeciHoro 3KCTpyAnpoBaHnn c πρηΜβΗβΗηβΜ ycTponcTBa mna, κοτοροβ cxeMamMecKH noKa3aHO Ha φηΓ. 2. yCTpofiCTBO, o6blHHO θ6θ3Η3ΜβΗΗΟβ B Π03ΗμΗΗ 20, ΟΟΑβρ>ΚΜΤ 4 3KCTpyAepa, coeAHHeHHbix BMecre b no3niļnnx 21, 22, 23 n 24, c o6iiļen ronoBKon 25 MyHAUJiyKa η τβιοκβ LļnnnHApoBoe un η ροηηκοθοβ npncnoco6neHne, yciaHOBneHHoe cnepeAn ronoBKH MyHALuiyKa n BKnioHaioinee b ce6n oxna>KAaeMbie iļnnnHAPbi nnn ροηηκη 26, epamaiomnecn b HanpaBneHMM cipenoK.
Mepe3 LļeHTpanbHbiii 3KcrpyAep 21 προχοΑΜΤ BnepeA pacnnaeneHHbin BbixoAHLLļnii Maiepnan H3 KapKacHoro cnon 11, t. e. cMecb Bbi6paHHoro nnacTMKa n HanonHmenn b KonnMeciBe Mex<Ay 50 n 80 % οτ οβιμβη CMecn, TorAa KaK 3KcrrpyAepbi 22 n 23 HanpaennioT BnepeA pacnnaeneHHbin BbixoAHiAMM Maiepnan AJi* 6apbepHoro cnon 12, t. e. CMecb laKoro >κβ nnacTMKa, ητο m b KapKacHOM cnoe n nnacrnKa Apyroro mna, n pacnnaeneHHbiM BbixoABLLļMM Maiepnan Ann Hapy)KHoro cnon 13, t. e. nnacmK, Bbi6paHHbiM Ann KapKacHoro cnon cooTBeicTBeHHO. 3KCTpyAep 25 HanpaenneT BnepeA pacnnaeneHHbiM βνχοαηιι^μμ Maiepnan pj\n Hapy>KHoro cnon 14, t. e. nnacmK, Bbi6paHHbiM Ann KapKacHoro cnon cooTBeicTBeHHO. Meibīpe noTOKa pacnnaBneHHoro Maiepnana, o6o3HaHeHHbie nyHKTnpHbiMn αμημημμ, OKMMaioTcn Mepe3 meneo6pa3Hoe OTBepcme b ronoBKe 25 MyHAUJiyKa n npMHMMaioTcn coBMecTHO c Apyr c ApyroM nocpeACTBOM οδχοτηη Me*Ay npoTMBonono>KHO BpauļaioiiļMMMcn npnTKMMHbiMM LļnnnHApaMM nnn eannKaMM 26 Ann oxnajĶAeHnn n npoHHoro οοθαμηθημβ βμθοτθ cnoee Maiepnana nyieM 6 LV 11156 onnaBJieHMa ποβθρχηοτμ nnacTMKa ynoMHHyToro οληογο mna b cooTBeTCTByiOLiļnx CMe>KHbix cjiojix MaTepnaJia /Una o6pa3oeaHMH γοτοβογο ynaKOBOMHoro MaTepna/ia 10 b φορΜβ no/iocbi. 3aTeM ynaKOBOHHbitf MaTepnan 10 MOMHO HaMaTbieaTb Ha no/ļajoLiļMii BannK 10.
TaKMM o6pa30M b οοοτβθτοτβμμ c Μ3θ6ρβτβΗΜβΜ motkho npocro npMMeHBTb yxce cymecTByK)inyK) τβχΗΟ/ιοπΊΚ) vt o6opyflOBaHne ajih M3roTOBneHnyi ynaKOBOMHoro Maiepnana b φορΜβ mcra min no/iocbi, κοτορΒίίί ΜΜββΤ XOpomyK) fipOHHOCTb CBB3M MeWfly BCeMH CJIOBMM MaTepMa/ia, cocraBJiflioiiļMMM HacTb MaTepnana u KOTopbifi ΜΜββτ cBoiicTBa
HenpoHMiļaeMocTM KMcnopofla b oahom KJiacce, mto m o6biMHbiii ynaKOBOMHbiii MaTepna/ι, coflepjKaiiļMii a/iioMMHMeByto φο/ΐΒΓγ b KaMecrae 6apbepHoro cnon. TaiOKe stot ynaKOBOHHbiii MaTepna/ι ηβΓκο motkho ymnn3MpoBaTb μ ποβτορΗΟ ncnojib30BaTb, nocKonbKy Bce cjiom MaTepna/ia cofleparaT π/iacrnK οαηογο Tuna, μ 3το ΒηβΜβτ 3a co6oii to, mto m 3Toro MaTepnana mo>kho φορΜΟΒβΤΒ KOHTefiHepbi c caMbiMti MUHMMajībHbiMM οτχοαθμμ MaTepna^a He3aBncnMo ot Toro, φορΜγιοτ ηΐΛ MaTepnao nocpeflCTBOM o6pa30BaHM« αηδοθ, ΤθρΜθφθρΜΟΒ3ΗΜΒ ΜΠΜ ΑΡΥΓΟΜ ΜβΧΘΗΜΗβΟΚΟΜ 06pa60TKH flJlH φορΜΟΒβΗΜΑ. fla>Ke ec/in Μ3θ6ρβτβΗΜβ 6bmo onncaHo Ha npMMepe noKa3aHHoro ΚΟΗΚρβΤΗΟΓΟ MCnOTIHBHMfl, ΟΑΗΘΚΟ flCHO, MTO B θ6τ»βΜβ Μ3θ6ρβΤβΗΜΗ B03M0>KH0 HeCKOJlbKO MOflkKjDMKaiļMM. 7 LV 11156
ΦΟΡΜΥ/ΙΑ M30EPETEHMH 1. Γη6κmm ynaKOBOHHbifi MaTepna/i b φορΜβ nncrra mjim nonocu flna
Μ3ΓΟΤΟΒΠβΗΜη HenpOHMI4aeMblX )KMAKOCTM ΚΟΗΤβΜΗβρΟΒ yCTOHHMBOM φορΜω nocpeflCTBOM o6pa30BaHnn crn6oB, τβρΜοφορΜΟΒβΗΗΗ ηηκ APyron ΜβΧΘΗΜΗβΟΚΟΜ 06pa60TKM Α-Π* φορΜΟΒΘΗΜίΙ, ΠρΜΗβΜ 3T0T ynaKOBOHHbin MaTepnaji μμθθτ KapKacHbin cjiom (11) α·πη npnAaHnn x<ecTKocTH, cocToninnM M3 CMecu n/iacTMKa η HanonHMTenn, η τβιοκβ 6apbepHbin cnon (12), npuKpenjieHHbiPi κ οαηομ στορΗθ Kap«acHoro cnon c xopoiuen npoHHocTbto cba3h, omnuHatomuūcfi meM, hto 6apbepHbin cnoii (12), coctomt n3 CMecu rmacTMKa οαηογο Tnna c nnacTUKOM KapKacHoro cnon (11) n nnacrnira Apyroro Tnna, ηθμ nnacmic KapKacHoro cnon. 2. ynaKOBOMHbiii MaTepnan no nyHKTy 1, omnu^atomuucR meM, hto nnacTUKOM Apyroro TMna b SapbepHOM cnoe ηβ/ιηβτοη ΟΟΠΟΠΜΜβρ/3ΤΜ/1ΘΗ/ΒΜΗΜΠΟΒΝΜ ΟΠΜρΤ. 3. Υπθκοβοηηνμ MaTepnan no nyHKTaM 1 μπμ 2, omnuvaiomuCicn meM, hto 6apbepHbiM cnon (12) πρηκρβπηβΗ κ Kap«acHOMy cnora (11) nocpeACTBOM cnnaBneHnn ποΒβρχΗοοτη nnacTMKa οαηογο TMna b 6apbepHM cnoe m KapKacHOM cnoe οοοτββτοτβθηηο. 4. ynaKOBOHHbiii MaTepnan no nio6oMy M3 npeAwecTBy»oinHx nyHKTOB, omnu^atouļuucp meM, hto 6apbepHwn cnon (12) m KapKacHbiū cjiom (11) o6pa3oeaHbi nyieM 3Kcrpy3Hn. 5. ynaKOBOHHbiii MaTepnan no nio6oMy M3 nocneAyioinnx nyHKTOB 1-3, ommmafomuucn meM, hto 6apbepHbin cnon (12) n KapicacHbiM cnoii (11) M3roToeneHbi nocpeACTBOM coBMecTHoro 3KcrpyAnpoBaHHa. 8 6. ynaKOBOMHbiii MaTepMan no nK>6oMy 113 nocneflyKniļnx nyHKTOB 2-5, omnuvatomuCicn meM, hto C0Aep>xaHMe cononuMepa θτμ/ιθη/βμημποββιμ cnupT b 6apbepHOM cnoe (12) cocTaBnneT, no «paŪHeM Mepe, 40 % οτ ο6ι±1βϋ Maccbi cMecH. 7. ynaKOBOMHbiM MaTepMan no nio6oMy M3 npefliuecTByK)U4nx nyHtaoB, omnuvaiomuucft meM, hto 6apbepHbiM cnoii (12) μμθθτ Hapy>KHbifi cnoii (13) H3 nnacTMKa oflHoro TMna, npMKpenneHHoro κ 6apbepHOMy cnoio. 8. ynaKOBOMHbiii MaTepMan no nto6oMy M3 npefliuecTByK)iiļMx nyHKTOB, ommjvaiomuuca meM, hto KapKacHbiii cnoii (11) μμθθτ Hapy>KHbiM cnoii (14) M3 nnacTMKa oflHoro TMna. 9. ynaKOBOHHbiii MaTepMan no nyHKTaM 7 mjim 8, omnu^atomuCtcp meM, hto Hapy>KHbiM cnoii (cnoM) (13, 14) npMKpenneHbi κ 6apbepHOMy cnoio (12) m Kap«acHOMy cnoio (11) nocpeflCTBOM onnaBneHMn ποΒβρχΗοστΜ nnacTMKa oflHoro TMna b cooTBeTCTByK»uļnx ομθ>κηνχ cnonx.. 10. ynaKOBOHHbiii MaTepMan nonio6oMy M3 npeALuecrByioiiļMx nyHKTOB 7-9, omfiunaiomuūcp meM, hto Hapy>KHbiM cnoii (chom) (13, 14) o6pa30BaHbi nyTeM 3Kcrpy3MM. 11. ynaKOBOHHbifi MaTepMan non»o6oMy M3 npeflUjecrByioLLļMx nyHKTOB 7-9, omnuvaioiMuCica meM, hto Hapy>KHbiM cnofi(cnoM) (13, 14) o6pa30BaHbi nyTeM οοβμθοτηομ 3KCTpy3MM c 6apbepHbiM cnoeM (12) m KapKacHbiM cnoeM (11). 12. ynaKOBOHHbiM MaTepMan no nio6oMy M3 npeAwecTBy»omMx nyHicroB, omnu^atouļuucp meM, hto nnacTMK οληογο TMna b 6apbepH0M cnoe (12), KapKacHOM cnoe (11) m HapyxHbix cnonx (13, 14) coctomt M3 nponMneHOBoro roMononMMepa MnM cononMMepa STMneH/nponMneH. 13. ynaxoBOHHbiM MaTepMan no nio6oMy M3 npefliuecTByK)iiļMX nyHKTOB, omnuvaKnu,uucp meM, hto HanonHMTenb b KapKacHOM cnoe (11) coctomt M3 nopoiiiKOo6pa3Horo, rpaHynMpoeaHHoro M/MnM xnonbeBMflHoro Mena, TanbKa, cnKiflbi, rnMHbi μ t. π., πρμηθμ xa>KflbiM b oTflenbHocTM MnM b κομ6μη314μμ flpyr c ApyroM. 14. ynaKOBOHHbiii MaTepMan no nio6oMy M3 npeAiuecTByK)iiļMX nyHKToe, omnu^aiomuucR meM, hto HanonHMTenb b KapKacHOM cnoe (11) cocTaenneT Me>KAy 50 m 80 % οτ o6mefi Maccbi CMecM. 15. ynaKOBOHHbiii MaTepMan no nK)6oMy M3 npeAiuecTByK>mMX nyHKTOB, omnuvafomuucn meM, hto 6apbepHbiii cnoii (12) ΜΜββτTonuļMHy Me>KAy 5 m 50 MKM. 9 LV 11156 16. ΠρΜΜθΗβΗΜβ γμ6κογο ynaKOBOMHoro MaTepnana b φορΜβ jincTa μπμ no/iocbi cornacHO ruo6oMy M3 npeAUJecTBytoiiļMx nymcTOB 1-15 ajia Μ3ΓΟΤΟΒΠΘΗΚΒ ΗβΠρΟΗΜμθβΜΗΧ β,ΠΗ >KMflKOCTH ΚΟΗΤβίίΗβρΟΒ yCTOMHMBOfi φορΜβ c xopoujnMn xapaKTepncTHKaMn HenpoHULļaeMocTH ajia KHcnopofla nocpeACTBOM o6pa3BaHMA crn6oB, τβρΜοφορΜοββΗΜΗ nnn Apyroii MexaHMMecKoii o6pa6otKH Α-Π^ Φορμοβθημη Maiepnana. 10 LV 11156 ΡΕΦΕΡΑΤ ΥπθκοΒΟΜΗωίί MaTepnan fl/ia φορΜΟΒβΗΜη HenpoHMLjaeMbix ρ,ηη )KMflKOCTV1 ΚΟΗΤβΜΗβρΟΒ C ΧΟρΟΙΙΜΜΜ XapaKTepHCTHKaMH HenpOHMLļaeMOCTH Kucnopofla noepeACTBOM 06pa30BaHMB ΟΊλ60Β, ΤβρΜΟφΟρΜΟΒΘΗΜΒ MAM Apyroii MexaHMHecKoii o6pa6oTKn Ana φορΜΟΒβΗκη MaTepnana. ynaKOBOMHbiii Maiepnan (10) coflepjKm «apKacHbifi cnoii (11) n 6apbepHbiii cnoii (12), CB«3aHHbiii c KapxacHbiM cnoeM c χοροιηβϋ npoHHocTbto ciļenneHUfl. KapKacHbiii cnoū (11) coctout M3 cviecu nnacTUKa, npeAnOMTMTenbHO ΠΟηΜΟηβφΜΗΘ H HanOAHMTeAB B KOAMSeCTBe Me)KAy 50-8- % ot ο6ιμβϋ Maccbi cMecu, a 6apbepHbiii cnoii (12) coctout M3 nnacTMKoeoro MaTepnana, npeACTaBnniomero co6oū nnacTMK οαηογο Tuna, hto m nnacTMK KapxacHoro cnon (11), npeAnOMTMTenbHO ποηιιοηθφΜΗ b CMecii c nnacruKOM Apyroro Tuna, μθμ ynoMBHyTbiii. rinacTMKOM ynoM«HyToro APyroro Tuna b 6apbepHOM cnoe (12) μοκθτ 6biTb cononuMep 3TMneH/BMHMnoBbiii cnupT, ποηΜΒΜΗΜη-χηορΜΑ, nonnaMMA mam noAo6Hbiū nnacTMK c χοροιιίΜΜΜ CBoficTBaMM HenpoHMLļaeMOCTH ρ,ηπ KucnopoAa, npeAnOMTMTenbHO 3TnneH/BMHwnoBb»fi cnupT b KonusecTBe 40 % nnn 6onbiiie ot o6uļeii Maccu 6apbepHoro cnon. 11

Claims (16)

  1. LV 11156 Izgudrojuma formula 1. Lokans iesaiņošanas materiāls loksnes vai lentes formā stabilu ūdensnecaurlaidīgu konteineru izgatavošanai, formējot tos ar locīšanu, termoformēšanu vai citiem materiāla mehāniskās formēšanas paņēmieniem, kas satur stingumu palielinošu skeletslāni (11), kurš sastāv no plastmasas un pildvielas maisījuma, kā arī aizsargslāni (12), kas stingri piesaistīts vienā skeletslāņa pusē, atšķiras ar to, ka aizsargslānis (12) sastāv no skeletslāni (11) veidojošās plastmasas maisījumā ar cita tipa plastmasu nekā skeletslāni veidojošā.
  2. 2. Iesaiņošanas materiāls pēc 1. punkta, kas atšķiras ar to, ka cita tipa plstmasa aizsargslāni ir etilēna-vinilspirta kopolimērs.
  3. 3. Iesaiņošanas materiāls pēc 1. vai 2. punkta, kas atšķiras ar to, ka aizsargslānis (12) piestiprināts skeletslānim (11), sakausējot viena tipa plastmasu virsējos slāņus aizsargslānī un attiecīgi skeletslānī.
  4. 4. Iesaiņošanas materiāls pēc jebkura no iepriekšējiem punktiem, kas atšķiras arto, ka aizsargslāni (12) un skeletslāni (11) veido ekstrūzijas ceļā.
  5. 5. Iesaiņošanas materiāls pēc jebkura no 1. līdz 3. punktam, kas atšķiras ar to, ka aizsargslāni (12) un skeletslāni (11) veido koekstrūzijas ceļā.
  6. 6. Iesaiņošanas materiāls pēc jebkura no 2. līdz 5. punktam, kas atšķiras ar to, ka etilēna-vinilspirta kopolimēra saturs aizsargslānī (13) ir vismaz 40% no maisījuma kopējās masas.
  7. 7. Iesaiņošanas materiāls pēc jebkura no iepriekšējiem punktiem, kas atšķiras ar to, ka pie aizsargslāņa (12) piestiprināts ārējais slānis (13) no tāda paša tipa plastmasas.
  8. 8. Iesaiņošanas materiāls pēc jebkura no iepriekšējiem punktiem, kas atšķiras ar to, ka pie skeletslāņa (11) ir ārējais slānis (14) no tāda paša tipa plastmasas. 1
  9. 9. Iesaiņošanas materiāls pēc 7. vai 8. punkta, kas atšķiras ar to, ka ārējais slānis (-ņi) (13, 14) piestiprināti pie aizsargslāņa (12) un skeletslāņa (11), sakausējot viena tipa plastmasu virsmas atbilstošajos blakus slāņos.
  10. 10. Iesaiņošanas materiāls pēc jebkura no 7. līdz 9. punktam, kas atšķiras ar to, ka ārējais slānis (-ņi) (13,14) veidoti ekstrūzijas cejā.
  11. 11. Iesaiņošanas materiāls pēc jebkura no 7. līdz 9. punktam, kas atšķiras ar to, ka ārējais slānis (-ņi) (13,14) veidoti, koekstrudējot ar aizsargslāni (12) un skeletslāni (11).
  12. 12. Iesaiņošanas materiāls pēc jebkura no iepriekšējiem punktiem, kas atšķiras ar to, ka vienādā tipa plastmasa aizsargslānī (12), skeletslānī (11) un ārējos slāņos (13,14) ir propilēna homopolimērs vai etilēna-propilēna kopolimērs.
  13. 13. Iesaiņošanas materiāls pēc jebkura no iepriekšējiem punktiem, kas atšķiras ar to, ka pildviela skeletslānī (11) sastāv no pulverveida, granulēta vai pārslveida krīta, talka, vizlas, māliem vai nu atsevišķi, vai kombinācijās.
  14. 14. Iesaiņošanas materiāls pēc jebkura no iepriekšējiem punktiem, kas atšķiras ar to, ka pildviela skeletslānī (11) veido 50 - 80% no maisījuma kopējās masas.
  15. 15. Iesaiņošanas materiāls pēc jebkura no iepriekšējiem punktiem, kas atšķiras ar to, ka aizsargslāņa (12) biezums ir 5 - 50 μιτι.
  16. 16. Lokanā iesaiņošanas materiāla loksnes vai lentas veidā pēc jebkura no iepriekšējiem punktiem pielietojums stabilu šķidrumu un skābekli necaurlaidīgu konteineru izgatavošanai ar locīšanu, termoformēšanu vai citiem mehāniskiem formas veidošanas paņēmieniem. 2
LVP-93-1091A 1991-01-09 1993-09-24 Flexible packaging material and use of such material for making containers with good air penetrability LV11156B (en)

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Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467772B (sv) * 1991-01-09 1992-09-14 Tetra Alfa Holdings Foerpackningsmaterial jaemte anvaendning av materialet foer framstaellning av behaallare
SE502397C2 (sv) * 1991-05-03 1995-10-16 Tetra Laval Holdings & Finance Förpackningslaminat med goda förseglings- och barriäregenskaper samt av förpackningslaminatet framställda förpackningsbehållare
US5384233A (en) * 1992-06-15 1995-01-24 Konica Corporation Chemicals kit including a container formed of multilayer film, for processing photographic light-sensitive materials
US6270867B1 (en) 1993-06-24 2001-08-07 Pechiney Plastic Packaging, Inc. Structures of polymers made from single site catalysts
US5591335A (en) * 1995-05-02 1997-01-07 Memtec America Corporation Filter cartridges having nonwoven melt blown filtration media with integral co-located support and filtration
ATE180716T1 (de) * 1995-11-04 1999-06-15 Tetra Laval Holdings & Finance Papierähnliche und thermoverformbare mehrschichtenbarrierefolien
GB9705921D0 (en) * 1997-03-21 1997-05-07 Courtaulds Packaging Ltd Laminated materials and containers therefrom
SE509131C2 (sv) * 1997-04-04 1998-12-07 Tetra Laval Holdings & Finance Förpackningslaminat innefattande ett inkapslat fuktkänsligt gasbarriärskikt, sätt för dess framställning samt förpackningsbehållare av laminatet
DE19829756C1 (de) 1998-07-03 2000-03-16 Daimler Chrysler Ag Auslösegerät für ein Insassenschutzsystem
SE9804090D0 (sv) * 1998-11-26 1998-11-26 Tetra Laval Holdings & Finance Multilayer structure for packaging and packaging containers manufactured therefrom, as well as method for manufacturing of the multilayer structure
SE516817C2 (sv) 1999-09-07 2002-03-05 Tetra Laval Holdings & Finance Förfarande för framställning av ett laminerat förpackningsmaterial, förpackningsmaterial som framställts enligt detta förfartande, samt förpackningar framställda av detta förpackningsmaterial
GB0020180D0 (en) 2000-08-17 2000-10-04 Imerys Minerals Ltd Kaolin products and their production
EP2287777A1 (en) * 2001-02-12 2011-02-23 Symbol Technologies, Inc. Radio frequency identification architecture
KR100508907B1 (ko) * 2001-12-27 2005-08-17 주식회사 엘지화학 차단성이 우수한 나노복합체 블렌드 조성물
US7829147B2 (en) 2005-08-18 2010-11-09 Corning Incorporated Hermetically sealing a device without a heat treating step and the resulting hermetically sealed device
US7722929B2 (en) 2005-08-18 2010-05-25 Corning Incorporated Sealing technique for decreasing the time it takes to hermetically seal a device and the resulting hermetically sealed device
US20070040501A1 (en) 2005-08-18 2007-02-22 Aitken Bruce G Method for inhibiting oxygen and moisture degradation of a device and the resulting device
US8115326B2 (en) 2006-11-30 2012-02-14 Corning Incorporated Flexible substrates having a thin-film barrier
US9874074B2 (en) 2013-10-17 2018-01-23 Baker Hughes, A Ge Company, Llc Water tight and gas tight flexible fluid compensation bellow
RU2720248C1 (ru) * 2017-05-31 2020-04-28 Тетра Лаваль Холдингз Энд Файнэнс С.А. Слоистый упаковочный материал, упаковочные контейнеры, изготовленные из него, и способ изготовления слоистого материала

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141157B2 (lv) * 1972-08-08 1976-11-08
CA1067388A (en) * 1975-10-22 1979-12-04 Ernest J. Buckler Filled-polystyrene laminates
DE3479793D1 (en) * 1983-08-01 1989-10-26 Allied Signal Inc Oriented film laminates of polyamides and ethylene vinyl alcohol
NL8303379A (nl) * 1983-10-01 1985-05-01 Stamicarbon Laminaten op basis van polypropeen en werkwijze voor het vervaardigen van dergelijke laminaten.
JPH0615227B2 (ja) * 1985-06-05 1994-03-02 出光石油化学株式会社 樹脂積層体
SE466312B (sv) * 1987-05-11 1992-01-27 Tetra Pak Holdings Sa Behaallarlock med aaterfoerslutbar oeppningsanordning innefattande en polyolefin och oorganiskt fyllmedel
GB2210581B (en) * 1987-10-05 1992-01-02 Courtaulds Films & Packaging Polymeric films
GB2221446B (en) * 1988-08-01 1992-06-24 Hans Rausing A packing material and packing containers manufactured from the material
ATE119830T1 (de) * 1988-08-01 1995-04-15 Tetra Laval Holdings & Finance Flexibles verpackungsmaterial in folien- oder bahnform.
US5011720A (en) * 1989-07-10 1991-04-30 Owens-Illinois Plastic Products Inc. Multilayer containers and method of making same

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