CN104312143B - A kind of polyamide false-proof film and preparation method thereof - Google Patents
A kind of polyamide false-proof film and preparation method thereof Download PDFInfo
- Publication number
- CN104312143B CN104312143B CN201410482013.7A CN201410482013A CN104312143B CN 104312143 B CN104312143 B CN 104312143B CN 201410482013 A CN201410482013 A CN 201410482013A CN 104312143 B CN104312143 B CN 104312143B
- Authority
- CN
- China
- Prior art keywords
- polyamide
- false
- false proof
- master batch
- proof
- 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.)
- Expired - Fee Related
Links
- 239000004952 Polyamide Substances 0.000 title claims abstract description 67
- 229920002647 polyamide Polymers 0.000 title claims abstract description 67
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000004594 Masterbatch (MB) Substances 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 239000006057 Non-nutritive feed additive Substances 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 230000005284 excitation Effects 0.000 claims description 11
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 5
- 239000007822 coupling agent Substances 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- 239000003963 antioxidant agent Substances 0.000 claims description 4
- 230000003078 antioxidant effect Effects 0.000 claims description 4
- -1 rare earth fluoride Chemical class 0.000 claims description 4
- QUTGXAIWZAMYEM-UHFFFAOYSA-N 2-cyclopentyloxyethanamine Chemical compound NCCOC1CCCC1 QUTGXAIWZAMYEM-UHFFFAOYSA-N 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims description 3
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical group CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 claims description 3
- 235000019253 formic acid Nutrition 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005453 pelletization Methods 0.000 claims description 3
- 229920006146 polyetheresteramide block copolymer Polymers 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 239000008117 stearic acid Substances 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052684 Cerium Inorganic materials 0.000 claims description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 2
- 229910052691 Erbium Inorganic materials 0.000 claims description 2
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052689 Holmium Inorganic materials 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052779 Neodymium Inorganic materials 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052777 Praseodymium Inorganic materials 0.000 claims description 2
- 229910052772 Samarium Inorganic materials 0.000 claims description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052775 Thulium Inorganic materials 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 229910052788 barium Inorganic materials 0.000 claims description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052797 bismuth Inorganic materials 0.000 claims description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 claims description 2
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims description 2
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052733 gallium Inorganic materials 0.000 claims description 2
- 229910052732 germanium Inorganic materials 0.000 claims description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 2
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052746 lanthanum Inorganic materials 0.000 claims description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 2
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- 239000010955 niobium Substances 0.000 claims description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 claims description 2
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 claims description 2
- 229910052706 scandium Inorganic materials 0.000 claims description 2
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052711 selenium Inorganic materials 0.000 claims description 2
- 239000011669 selenium Substances 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 229910052712 strontium Inorganic materials 0.000 claims description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 2
- 229910052714 tellurium Inorganic materials 0.000 claims description 2
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 claims description 2
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052727 yttrium Inorganic materials 0.000 claims description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000010096 film blowing Methods 0.000 abstract description 3
- 239000000155 melt Substances 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 2
- 239000012467 final product Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000010408 film Substances 0.000 description 35
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 206010054949 Metaplasia Diseases 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000000680 avirulence Effects 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- 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
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2477/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of polyamide false-proof film and preparation method thereof, polyamide false-proof film, by weight, including following component: 100 parts of polyamide；0.1 ~ 20 part of false proof master batch；Described false proof master batch by weight percentage, including 29 ~ 99% vector resins；0.01 ~ 15% fluorescent material；0.01 ~ 65% coding material；0 ~ 3.25% auxiliary agent；Vector resin is polyamide；Its preparation method: with large and small two extruders respectively by polyamide, processing aid and false proof master batch extrusion molding to co-extruding machine head, extrude from big extruder after polyamide and processing aid mix homogeneously, false proof master batch is extruded from little extruder, extrude after double-colored bubble pipe through inflation, traction, rolling, to obtain final product；By using specific coextrusion film blowing technique so that false proof bar melts with polyamide film and becames one, and has good adhesion；Production technology is simple, and false proof low cost, it is easier to machine-shaping and mass production；To the real and fake discrimination of product and trace to the source with coding information realization according to the fluorescent characteristics on false proof bar.
Description
Technical field
The present invention relates to package anti-counterfeiting technical field, particularly to a kind of polyamide false-proof film and preparation method thereof.
Background technology
Polyamide film is a class high-strength tenacity plastic foil, has higher hot strength, percentage elongation and tearing strength, poly-
Tolerance to cold and the thermostability of amide film are more prominent, can use at-60～200 DEG C, have again excellent oil resistivity, avirulence,
Fragrance protectiveness and the iris action to oxygen, therefore polyamide film is mainly used as packaging material, such as packing sausage, cheese,
The food such as cake are it can also be used to pack various work machine parts.
But it does not the most have antiforge function, when some needs false proof field, need additionally to set on thin film
Put special anti-counterfeiting mark, such as antiforge ink, or paste antifalsification label etc., i.e. have impact on the outward appearance of product, increase again
Manufacturing procedure.And owing to these anti-counterfeiting technologies are all widely used anti-counterfeiting technologies, fake producer is it is easy to see that thus imitate
Make corresponding anti-counterfeiting mark.
Summary of the invention
In order to overcome the shortcoming of prior art with not enough, the primary and foremost purpose of the present invention be to provide a kind of antifalse effect good,
Real and fake discrimination can be realized and trace to the source, and the polyamide false-proof film of false proof low cost.
It is a further object of the present invention to provide the preparation method of above-mentioned polyamide false-proof film.
The present invention is achieved by the following technical solutions:
A kind of polyamide false-proof film, by weight, including following component:
Polyamide 100 parts；
False proof master batch 0.1 ~ 20 part；
Described false proof master batch, by weight percentage, including following component:
Vector resin 29 ~ 99%；
Fluorescent material 0.01 ~ 15%；
Coding material 0.01 ~ 65%；
Auxiliary agent 0 ~ 3.25%；
Described vector resin is polyamide.
The preparation method of false proof master batch of the present invention, comprises the steps:
Vector resin, fluorescent material, coding material and auxiliary agent are weighed by proportioning, pours high-speed mixer and mixing into uniform, double
In screw extruder, 200 ~ 300 DEG C melt, and extruding pelletization obtains false proof master batch.
The false proof master batch addition of the present invention is preferably 0.1 ~ 20 weight portion；False proof master batch determines with the ratio of polyamide
False proof bar width on polyamide film, in order to obtain the false proof bar that width is 0.3 ~ 5cm, need to add 0.1 ~ 20 part false proof
Master batch；The false proof master batch adding 0.1 ~ 20 part can be cost-effective, and can strengthen antifalse effect, because preparing used by false proof master batch
Fluorescent material and coding material component, its prices of raw materials are expensive compared with polyamide, and addition the fewest be more difficult to analyze counterfeit；And
If the false proof master batch added is more than 20 parts, its raw-material cost is high, and easy to be analyzed counterfeit.
Wherein, described coding material selected from selected from magnesium, potassium, calcium, scandium, titanium, vanadium, chromium, manganese, ferrum, cobalt, nickel, copper, zinc, gallium,
Germanium, selenium, strontium, yttrium, zirconium, niobium, molybdenum, palladium, silver, indium, stannum, antimony, tellurium, barium, lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, dysprosium, holmium, erbium, thulium, ytterbium,
Lutecium, one or more of compound of bismuth；Described coding material has the characteristic being prone to be detected, distinguish and accurately identify, mesh
Be form a number of coding by a combination thereof, the product information that binding is relevant.
Described fluorescent material is selected from ultraviolet excited fluorescence powder and/or infrared excitation fluorescent material；Described ultraviolet excited fluorescence powder is excellent
Elect as excitation wavelength be 360nm formic acid diimide derivative (1,7-bis-bromo-3,4,9,10-tetracarboxylic acid two acyl is sub-
Amine), described infrared excitation fluorescent material preferably excitation wavelength is the inorganic rare earth fluoride (YErYbF of 980nm3)；Described fluorescence
Powder has the characteristic of fluorescence so that false proof master batch can absorb ultraviolet light or infrared light, sends characteristic fluorescence, it is therefore intended that provide one
Plant readily identified anti-counterfeiting characteristic.
Described auxiliary agent is the mixing of one or more in coupling agent, lubricant, antioxidant or antistatic additive；Described coupling
Agent is preferably VTES, and described lubricant is preferably stearic acid, and described antioxidant is preferably 2, the tertiary fourth of 6-bis-
Base-4-methylphenol, described antistatic additive is preferably polyether ester amides.
The preparation method of polyamide false-proof film of the present invention, comprises the steps:
Polyamide is dried 2 ~ 5 hours respectively with false proof master batch in 80 ~ 120 DEG C of baking ovens, then by large and small two extrusions
Machine respectively by after polyamide, processing aid and false proof master batch extrusion molding to co-extruding machine head, polyamide and processing aid mix homogeneously from
Extruding in big extruder, false proof master batch is extruded from little extruder, extrudes after double-colored bubble pipe through inflation, traction, rolling, is carried
There is the polyamide false-proof film of false proof bar.
The barrel temperature of described large and small two extruders is divided into 3 sections of controls, is followed successively by feeding section 230 ~ 260 DEG C, stage casing
230 ~ 260 DEG C, leading portion 230 ~ 250 DEG C, co-extruding machine head temperature 230 ~ 250 DEG C, blow-up ratio 1.5～2.
False proof bar width on described polyamide false-proof film is 0.3 ~ 5.0cm, can be by regulating large and small two extrusions
The feeding capacity of machine controls the width of the false proof bar after inflation.
The present invention is combined with false proof bar by polyamide film, uses specific coextrusion film blowing technique to prepare with anti-
The polyamide false-proof film of pseudo-bar, blown film when, i.e. generates false proof bar and anti-fake code, false proof bar on polyamide film
Vector resin use the polyamide material identical with thin film, false proof bar melts with polyamide film and becames one, and has good
Adhesion, thus maintain the excellent properties of polyamide film.When polyamide false-proof film is used for product packaging, can be by false proof
The coding information of bar mutually bundlees with production, the circulation information of packaging product, sets up anti-counterfeiting information management system.To packaging
Product when carrying out anti-fake check, intercept the false proof bar of segment, analyze detector with fast precise and detect its coding information, by anti-
Fake information management system can inquire the production of packaging product, circulation information fast and accurately, thus realizes real and fake discrimination
With trace to the source.
The present invention compared with prior art, has the advantages that
1) present invention is by using specific coextrusion film blowing technique so that the false proof bar prepared melts with polyamide film
Becaming one, have good adhesion, carry out false proof with the characteristic of polyamide false-proof film self, antifalse effect is difficult to be imitated
System.
2) the polyamide false-proof film that the present invention prepares, compared with the anti-counterfeit package with existing band anti-counterfeiting mark, is not required to
Additionally to produce and to paste anti-counterfeiting mark, production technology is simple, and false proof low cost, it is easier to machine-shaping and batch metaplasia
Produce.
3) the polyamide false-proof film that the present invention prepares, it is possible to by the life of product packaging with it for coding information
Produce, circulation is bound, and to the real and fake discrimination of product and traces to the source with coding information realization according to the fluorescent characteristics on false proof bar.
Accompanying drawing explanation
Fig. 1 is the extrusion film bubble schematic diagram of polyamide false-proof film of the present invention；
Fig. 2 is the Section A-A schematic diagram of polyamide false-proof film of the present invention；
Fig. 3 is polyamide false-proof film finished product schematic diagram of the present invention；
In figure: 1 is polyamide film, 2 is false proof bar, and 3 is co-extrusion die head.
Detailed description of the invention
Further illustrating the present invention below by detailed description of the invention, following example are the present invention preferably embodiment party
Formula, but embodiments of the present invention are not limited by following embodiment.
In following example and comparative example:
The polyamide used: use toray CM1021 nylon 6.
The fluorescent material used: ultraviolet excited fluorescence powder select formic acid diimide derivative (1,7-bis-bromo-3,4,
9,10-tetracarboxylic acid imidodicarbonic diamide), excitation wavelength 360nm, send green fluorescence；Inorganic rare earth selected by infrared excitation fluorescent material
Fluoride (YErYbF3), excitation wavelength: 980nm, send green fluorescence.
The auxiliary agent used: VTES selected by coupling agent, stearic acid selected by lubricant, and antioxidant is selected
2,6-di-tert-butyl-4-methy phenols, polyether ester amides selected by antistatic additive.
Embodiment A1 ~ A40 and comparative example B1 ~ B4: the preparation of false proof master batch
Vector resin, fluorescent material, coding material and auxiliary agent proportioning as shown in table 1 ~ 5 is weighed, pours high-speed mixer and mixing into
Uniformly, in double screw extruder, 200 ~ 300 DEG C melt, and extruding pelletization prepares false proof master batch.
Embodiment 1 ~ 40 and comparative example 1 ~ 6: the preparation of polyamide false-proof film
A kind of preparation method of polyamide false-proof film, its composition of raw materials as shown in table 6 ~ 10, its preparation method include with
Lower step:
Weigh each component by weight, polyamide and false proof master batch have been dried 4 hours respectively in 100 DEG C of baking ovens, use
The false proof master batch extrusion molding that polyamide and table 1 ~ 5 are prepared by large and small two extruders respectively is to co-extruding machine head, and polyamide is from greatly
Extruding in extruder, false proof master batch extrudes from little extruder, extrudes after double-colored bubble pipe through inflation, traction, rolling, obtain with
The polyamide false-proof film of false proof bar；Wherein, the barrel temperature of described large and small two extruders is divided into 3 sections of controls, is followed successively by
Feeding section 245 DEG C, 245 DEG C of stage casing, leading portion 240 DEG C, co-extruding machine head temperature is 240 DEG C, and blow-up ratio is 1.75.Measure its false proof bar
Width, false proof bar relative to tearing strength, false proof bar fluorescence, anti-fake code Detection results, false proof cost, concrete data are listed in table
In 6 ~ 10.
Method of testing or the standard of each performance indications are as follows:
False proof bar presses GB/T 16578.1-2008 plastic sheeting and the survey of the tear-resistant performance of thin slice relative to tearing strength test
Determine part 1: trousers shape method of Tearing is carried out, and tests the tearing strength of false proof bar and polyamide film respectively, with the ratio of the two
Relative tearing strength as false proof bar.
False proof bar fluoroscopic examination uses Portable ultraviolet lamp or infrared lamp, irradiates false proof bar surface, mesh under shading environment
Survey its fluorescent brightness.
The detection method of anti-fake code detection: intercept a bit of false proof bar from false-proof film, uses Special precision XRF glimmering
The kind of light spectroanalysis instrument detection coding material and content, thus accurately detect anti-fake code.
False proof cost, refers to that producing false proof polyamide film relatively produces the cost that common polyamide thin film increases, mainly
Refer to the cost of raw material that false proof bar is increased compared with the polyamide of isodose, the processing cost of false proof master batch and the extrusion of false proof bar
This three part of cost accounts for the ratio of the totle drilling cost of polyamide false-proof film.
Claims (7)
1. a polyamide false-proof film, it is characterised in that by weight, including following component:
Polyamide 100 parts；
False proof master batch 0.1 ~ 20 part；
Described false proof master batch, by weight percentage, including following component:
Vector resin 29 ~ 99%；
Fluorescent material 0.01 ~ 15%；
Coding material 0.01 ~ 65%；
Auxiliary agent 0 ~ 3.25%；
Described vector resin is polyamide；
Described coding material selected from magnesium, potassium, calcium, scandium, titanium, vanadium, chromium, manganese, ferrum, cobalt, nickel, copper, zinc, gallium, germanium, selenium, strontium, yttrium,
Zirconium, niobium, molybdenum, palladium, silver, indium, stannum, antimony, tellurium, barium, lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, dysprosium, holmium, erbium, thulium, ytterbium, lutecium, the compound of bismuth
One or more.
Polyamide false-proof film the most according to claim 1, it is characterised in that described fluorescent material is selected from ultraviolet excited fluorescence
Powder and/or infrared excitation fluorescent material；Described ultraviolet excited fluorescence powder be excitation wavelength be 360nm formic acid imidodicarbonic diamide spread out
Biological 1, bromo-3,4,9, the 10-tetracarboxylic acid imidodicarbonic diamide of 7-bis-, described infrared excitation fluorescent material be excitation wavelength be 980nm's
Inorganic rare earth fluoride YErYbF3。
Polyamide false-proof film the most according to claim 1, it is characterised in that described auxiliary agent is coupling agent, lubricant, resists
The mixing of one or more in oxygen agent or antistatic additive；Described coupling agent is VTES, described lubricant
For stearic acid, described antioxidant is 2,6-di-tert-butyl-4-methy phenol, and described antistatic additive is polyether ester amides.
Polyamide false-proof film the most according to claim 1, it is characterised in that: the preparation method of described false proof master batch, bag
Include following steps: vector resin, fluorescent material, coding material and auxiliary agent are weighed by proportioning, pour high-speed mixer and mixing into uniform,
In double screw extruder, 200 ~ 300 DEG C melt, and extruding pelletization obtains false proof master batch.
5. the preparation method of the polyamide false-proof film as described in any one of claim 1 ~ 4, comprises the steps:
Polyamide is dried 2 ~ 5 hours respectively with false proof master batch in 80 ~ 120 DEG C of baking ovens, then divides with large and small two extruders
Will not squeeze from big after polyamide, processing aid and false proof master batch extrusion molding to co-extruding machine head, polyamide and processing aid mix homogeneously
Going out in machine and extrude, false proof master batch extrude from little extruder, extrudes after double-colored bubble pipe through inflation, traction, rolling, obtains with preventing
The polyamide false-proof film of pseudo-bar.
The preparation method of polyamide false-proof film the most according to claim 5, the barrel temperature of described large and small two extruders
Degree is divided into 3 sections of controls, is followed successively by feeding section 140 ~ 160 DEG C, 180 ~ 210 DEG C of stage casing, leading portion 200 ~ 220 DEG C, co-extruding machine head temperature
Degree is 200 ~ 220 DEG C, and blow-up ratio is 2.0～3.0.
The preparation method of polyamide false-proof film the most according to claim 5, false proof on described polyamide false-proof film
Bar width is 0.3 ~ 5.0cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410482013.7A CN104312143B (en) | 2014-09-19 | 2014-09-19 | A kind of polyamide false-proof film and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410482013.7A CN104312143B (en) | 2014-09-19 | 2014-09-19 | A kind of polyamide false-proof film and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104312143A CN104312143A (en) | 2015-01-28 |
| CN104312143B true CN104312143B (en) | 2016-11-23 |
Family
ID=52367469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410482013.7A Expired - Fee Related CN104312143B (en) | 2014-09-19 | 2014-09-19 | A kind of polyamide false-proof film and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104312143B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089121A (en) * | 2021-03-08 | 2021-07-09 | 上海共兴线带机械有限公司 | Electronic passport anti-counterfeiting line |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070392A (en) * | 2007-06-18 | 2007-11-14 | 济南朗星科技有限公司 | Method for preparing luminous thermoplastic plastic parent particles |
| CN101712778A (en) * | 2009-11-25 | 2010-05-26 | 佛山塑料集团股份有限公司 | Biaxially oriented polypropylene film and preparation method thereof |
| CN102492294A (en) * | 2011-12-19 | 2012-06-13 | 佛山佛塑科技集团股份有限公司 | Biaxially oriented polyamide film and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2770328B2 (en) * | 1987-12-18 | 1998-07-02 | 東レ株式会社 | Manufacturing method of nylon resin composite |
-
2014
- 2014-09-19 CN CN201410482013.7A patent/CN104312143B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070392A (en) * | 2007-06-18 | 2007-11-14 | 济南朗星科技有限公司 | Method for preparing luminous thermoplastic plastic parent particles |
| CN101712778A (en) * | 2009-11-25 | 2010-05-26 | 佛山塑料集团股份有限公司 | Biaxially oriented polypropylene film and preparation method thereof |
| CN102492294A (en) * | 2011-12-19 | 2012-06-13 | 佛山佛塑科技集团股份有限公司 | Biaxially oriented polyamide film and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104312143A (en) | 2015-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180201737A1 (en) | Compositions for use in fused filament 3d fabrication and method for manufacturing same | |
| CN104262913B (en) | False proof plastics bag of a kind of PBAT complete biodegradable and preparation method thereof | |
| CN104530668A (en) | 3D printing material having self-cleaning antibacterial function as well as preparation method and application of 3D printing material | |
| CN104031304A (en) | Ultraviolet light crosslinked polymer material used for 3D printing, and preparation method and application thereof | |
| Sánchez et al. | Recyclability assessment of nano-reinforced plastic packaging | |
| CN102407644B (en) | Biodegradable multilayer composite polyethylene film and preparation method thereof | |
| CN104311945B (en) | Polyethylene anti-counterfeiting plastic bag and preparation method thereof | |
| CN1010568B (en) | Process for preparation of blow film | |
| CN104004283A (en) | Environment-friendly two-way stretching polystyrene sheet material for printing and manufacture method thereof | |
| CN102492294A (en) | Biaxially oriented polyamide film and preparation method thereof | |
| CN104312143B (en) | A kind of polyamide false-proof film and preparation method thereof | |
| CN102558675A (en) | Polypropylene material with high melt strength and preparation method thereof | |
| CN103571103A (en) | PVC (polyvinyl chloride) alloy for ultrathin coextrusion and preparation method of PVC alloy | |
| CN103291068A (en) | High-strength, high-tenacity and high-hardness plastic building template and producing method thereof | |
| CN106928640A (en) | Deformeter polymer comprising photo-chromic colorant | |
| CN107236297A (en) | A kind of nano modification colours nylon composite materials | |
| CN104311990A (en) | Polypropylene anti-counterfeiting film and preparation method thereof | |
| CN104592690A (en) | Wood-plastic profile made from PVC resin powder isolated from aluminum plastic wrapper | |
| CN104312034B (en) | A kind of polyvinyl chloride anti-counterfeiting film and preparation method thereof | |
| CN1966244A (en) | PVDC composite film for seven-layer coextrusion processing and its method | |
| CN107459735A (en) | Environment-protective polychloroethylene material composition and its preparation method and application | |
| CN104530667A (en) | PLA toughening material, PLA toughening plastic-suction sheet and preparation methods of two | |
| CN104311979A (en) | Ethylene-vinyl acetate copolymer anti-counterfeiting film and preparation method thereof | |
| CN103665662A (en) | Heat-shrinkable PVC film and making method thereof | |
| CN104924714A (en) | Strong high-temperature-resistant nylon composite film for surface of waterproof roll material and processing method of composite film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG KINGFA SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20150717 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150717 Address after: Ke Feng Lu Science City high tech Industrial Development Zone of Guangzhou City, Guangdong Province, No. 33 510663 Applicant after: Kingfa Technology Co., Ltd. Applicant after: Kingfa Science and Technology Co., Ltd. Address before: Ke Feng Lu Science City high tech Industrial Development Zone of Guangzhou City, Guangdong Province, No. 33 510663 Applicant before: Kingfa Technology Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190919 |