CN104185600B - Reel part - Google Patents
Reel part Download PDFInfo
- Publication number
- CN104185600B CN104185600B CN201380017778.7A CN201380017778A CN104185600B CN 104185600 B CN104185600 B CN 104185600B CN 201380017778 A CN201380017778 A CN 201380017778A CN 104185600 B CN104185600 B CN 104185600B
- Authority
- CN
- China
- Prior art keywords
- reel
- adhesive film
- elastomer
- elastic ring
- reel part
- 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.)
- Active
Links
- 239000002313 adhesive film Substances 0.000 claims abstract description 101
- 229920001971 elastomer Polymers 0.000 claims abstract description 32
- 239000000806 elastomer Substances 0.000 claims abstract description 21
- 239000000853 adhesive Substances 0.000 claims abstract description 17
- 230000001070 adhesive effect Effects 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 14
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 238000004804 winding Methods 0.000 abstract description 70
- 238000001125 extrusion Methods 0.000 abstract description 37
- 239000000463 material Substances 0.000 description 23
- 230000000052 comparative effect Effects 0.000 description 18
- 229920005549 butyl rubber Polymers 0.000 description 17
- 229920000647 polyepoxide Polymers 0.000 description 17
- 239000003822 epoxy resin Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 16
- 229920005989 resin Polymers 0.000 description 16
- 239000011347 resin Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 14
- 239000004840 adhesive resin Substances 0.000 description 13
- 229920006223 adhesive resin Polymers 0.000 description 13
- 238000005096 rolling process Methods 0.000 description 11
- 239000005060 rubber Substances 0.000 description 11
- 210000002469 basement membrane Anatomy 0.000 description 10
- 238000011156 evaluation Methods 0.000 description 10
- -1 Poly Ethylene Terephthalate Polymers 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- 150000003673 urethanes Chemical class 0.000 description 6
- 229920000459 Nitrile rubber Polymers 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 238000005187 foaming Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 3
- 239000006087 Silane Coupling Agent Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- LEJBBGNFPAFPKQ-UHFFFAOYSA-N 2-(2-prop-2-enoyloxyethoxy)ethyl prop-2-enoate Chemical compound C=CC(=O)OCCOCCOC(=O)C=C LEJBBGNFPAFPKQ-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 150000002460 imidazoles Chemical class 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000005026 oriented polypropylene Substances 0.000 description 2
- 239000013034 phenoxy resin Substances 0.000 description 2
- 229920006287 phenoxy resin Polymers 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 description 2
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
- IRHICGGRMJVIOW-UHFFFAOYSA-N 2-(2,4,6-trioxo-1,3,5-triazinan-1-yl)ethyl prop-2-enoate Chemical class C=CC(=O)OCCN1C(=O)NC(=O)NC1=O IRHICGGRMJVIOW-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- IEJVNEXYOQXMNG-UHFFFAOYSA-N 2-(4-propylphenoxy)ethyl prop-2-enoate Chemical compound CCCC1=CC=C(OCCOC(=O)C=C)C=C1 IEJVNEXYOQXMNG-UHFFFAOYSA-N 0.000 description 1
- KZDCMKVLEYCGQX-UDPGNSCCSA-N 2-(diethylamino)ethyl 4-aminobenzoate;(2s,5r,6r)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;hydrate Chemical class O.CCN(CC)CCOC(=O)C1=CC=C(N)C=C1.N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 KZDCMKVLEYCGQX-UDPGNSCCSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical compound CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical class CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- GZVHEAJQGPRDLQ-UHFFFAOYSA-N 6-phenyl-1,3,5-triazine-2,4-diamine Chemical compound NC1=NC(N)=NC(C=2C=CC=CC=2)=N1 GZVHEAJQGPRDLQ-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241001232787 Epiphragma Species 0.000 description 1
- 150000007945 N-acyl ureas Chemical class 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- LEDRCCVNHBPBAG-UHFFFAOYSA-N benzene;prop-2-enenitrile Chemical compound C=CC#N.C1=CC=CC=C1 LEDRCCVNHBPBAG-UHFFFAOYSA-N 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- PBOSTUDLECTMNL-UHFFFAOYSA-N lauryl acrylate Chemical compound CCCCCCCCCCCCOC(=O)C=C PBOSTUDLECTMNL-UHFFFAOYSA-N 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000004379 membrane Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- CDHUYRBKZIBYPP-UHFFFAOYSA-N pent-1-enyl prop-2-enoate Chemical compound CCCC=COC(=O)C=C CDHUYRBKZIBYPP-UHFFFAOYSA-N 0.000 description 1
- QMMOXUPEWRXHJS-UHFFFAOYSA-N pent-2-ene Chemical group CCC=CC QMMOXUPEWRXHJS-UHFFFAOYSA-N 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000004854 plant resin Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 235000021286 stilbenes Nutrition 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/245—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages by deformation of an elastic or flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/37—Tapes
- B65H2701/377—Adhesive tape
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The overlength that adhesive film can be sought is provided and suppresses extrusion or obstruction resulted in winding pressure collection and also prevents the reel part of winding deviation etc..Reel part possesses：Core (3)；The elastomer (4) of ring-type, is embedded in the outer peripheral face of core (3), is wound with the adhesive film (2) of adhesive tape-like；And reel flange (5), it is located at the both sides of core (3).The Xiao A hardness of elastomer (4) is than 30 ° greatly and less than 90 °.
Description
Technical field
Core is assemblied in the present invention relates to the reel part for the adhesive film for being wound with adhesive tape-like, more particularly to by elastomer simultaneously
Adhesive film is wound in the reel part of the elastomer.
The application using on April 6th, 2012 Japanese publication Japanese patent application No. Japanese Patent Application 2012-87757 as base
Plinth and CLAIM OF PRIORITY, are incorporated in the application by referring to this application.
Background technology
All the time, using the Method for Installation that electronic component is installed on to substrate using adhesive film.For example, can enumerate via leading
IC chip as liquid crystal display drive circuit is installed on the peripheral part of liquid crystal display panel (LCD) by electrical adhesive film
COG (Chip on Glass, chip is on glass) Method for Installation connects the TAB lines as connectors and solar battery cell
The connection method connect.
The adhesive film of electric conductivity is that electroconductive particle is scattered in the bond layer of adhesive resin and is formed at as supporter
Epilamellar film.Such electric conductivity adhesive film 50 is for example as shown in figure 11 to be wound in the reel portion with reel flange 52
The shape of the coil-winding fixing body of the core 53 of part 51 is used (for example, referring to patent document 1）.
In addition, being changed to carry out the reel of electric conductivity adhesive film 50, it is necessary to which an end line is stopped and adhesive film is roundabout
To numerous and diverse operation such as carrying roller, in the processes such as COG installations, time loss is big.Therefore, attempted various viscous for electric conductivity
The reel replacement operation for connecing film 50 simplifies or changed the countermeasure of number of times reduction.Wherein, the overlength of electric conductivity adhesive film 50 is to volume
The number of times reduction that disk is changed is effective.
But, the overlength of electric conductivity adhesive film 50 is wound in the core 53 of reel part 51, so that winding pressure is accumulated
Nearby rolled tightly in core 53.Thus, in coil-winding fixing body, it is possible to which adhesive resin is squeezed from the both sides of basement membrane
Go out, cementability or conducting reliability are damaged in actual use.Furthermore, it is possible to which the adhesive resin extruded is attached to reel
Flange 52 and so-called obstruction this phenomenon for occurring that electric conductivity adhesive film 50 do not pull out normally.The reduction, especially normal
In the sticky low electric conductivity adhesive film of the lower adhesive resin of temperature, there is the tendency that can significantly see.
Citation
Patent document
Patent document 1：Japanese Unexamined Patent Publication 2001-171033 publications
Patent document 2：Japanese Unexamined Patent Publication 2010-257983 publications
Patent document 3：Japanese Unexamined Patent Publication 2011-58007 publications.
The content of the invention
Problems to be solved by the invention
For such undesirable condition, it is also proposed that suppress to squeeze by the way that basement membrane is more broadly set than bond layer width
The method (with reference to patent document 2,3) that goes out and by making the tension force of winding adhesive film weaker than core side and prevent in outer circumferential side
Winding pressure concentrates on the method (so-called diagonal tension) of core.
But, in basement membrane method more broader than bond layer width is made, in addition to manufacture is miscellaneous, that is, allow to suppress
Extrusion is blocked, and can not prevent bond layer from being flowed due to winding pressure, in actual use, still remaining infringement bonding
Property or conducting reliability possibility.
In addition, if applying diagonal tension, then as shown in figure 12, occurs the volume caused by tension force deficiency in the outer circumferential side of core
Around deviation or winding relaxation, in addition, as shown in Figure 13 dotted lines, producing easy generation electric conductivity adhesive film 50 from winding fixing body
The other problemses such as come off.
Then, it is an object of the present invention to provide the overlength of adhesive film can be sought and suppress winding pressure concentration
Caused extrusion or obstruction and the reel part for also preventing winding deviation etc..
The solution used to solve the problem
The problem of in order to solve above-mentioned, reel part involved in the present invention possesses：Core；The elastomer of ring-type, is fitted together to
In the outer peripheral face of above-mentioned core, the adhesive film of adhesive tape-like is wound with；And reel flange, it is located at the both sides of above-mentioned core；It is above-mentioned
The Xiao A hardness of elastomer is than 30 ° greatly and less than 90 °.
According to the present invention, elastomer is wound with adhesive film, and elastic deformation is free, thus, even in the volume of adhesive film
In the case that fixing body is rolled tightly, it can also absorb winding pressure and prevent from extruding or block.
Brief description of the drawings
Fig. 1 is the side view for showing to be applicable the reel part of the present invention..
Fig. 2 is the sectional view of the reel part for the reeling condition destruction for showing adhesive film.
Fig. 3 is the side view for showing to be applicable the reel part of the present invention.
Fig. 4 is the side view for showing to be applicable another reel part of the present invention.
Fig. 5 is the side view for showing to be applicable another reel part of the present invention.
Fig. 6 is the side view for showing to be applicable another reel part of the present invention.
Fig. 7 is the side view for showing to be applicable another reel part of the present invention.
Fig. 8 is the sectional view for the composition for showing adhesive film.
Fig. 9 is the stereogram for the assay method for showing the extrusion in embodiment.
Figure 10 is the side view for showing the assay method for rolling tightly load intensity in embodiment.
Figure 11 is the stereogram for showing existing reel part.
Figure 12 is the side view for showing to occur in existing reel part the state that winding deviates or wound relaxation.
Figure 13 is to show to roll tightly in existing reel part or the adhesive film state that winding fixing body comes off certainly
Side view.
Embodiment
Hereinafter, referring to the drawings, while explaining the reel part for being applicable the present invention.In addition, the present invention is certain not only
Implementation below is only defined in, various changes can be carried out in the range of idea of the invention is not departed from.In addition, accompanying drawing is
Schematical accompanying drawing, the ratio of each size etc. sometimes with actual difference.Specific size etc. should be come with reference to the following description
Judge.In addition, the different part of relation or ratio certainly including accompanying drawing mutual size each other.
The reel part 1 for being applicable the present invention possesses as shown in Figure 1：Core 3；Elastic ring 4, is embedded in the outer peripheral face of core 3,
It is wound with the adhesive film 2 of adhesive tape-like；And reel flange 5, it is located at the both sides of core 3.
[core/elastic ring]
The cylindrical shape of core 3, insertion openings 3a, the rotation not shown of rotation driving elastic ring 4 are formed with central part
Rotary device insertion runs through insertion openings 3a.In addition, core 3 have the width roughly the same with adhesive film 2 described later or
The width more than width of adhesive film 2, flexible ring 4 is fitted together to and integrated in outer peripheral face.
Elastic ring 4 is made up of elastomers such as rubber, cylindrical shape, with the width roughly the same with adhesive film 2 or viscous
Connect the width more than width of film 2.In addition, elastic ring 4 is embedded in core 3, it is thus integrated with core 3 and reel flange 5.Should
Elastic ring 4 is wound with adhesive film 2, and elastic deformation is free, and thus, the winding fixing body even in adhesive film 2 is rolled tightly
In the case of, it can also absorb winding pressure and prevent from extruding or block.In addition, reel part 1 is provided with elastic ring 4, thus, it is possible to
Enough with big tension winding adhesive film 2.
Elastic ring 4 has 30 ° ~ 90 ° of hardness under Xiao A hardness.Reel part 1, if the hardness of elastic ring 4 is in Xiao
Than 90 ° big under family name's A hardness, then become really up to the mark, it is impossible to be molded according to ring diameter with drum, in addition, even in can be into
In the case of type, there is also the danger for not fully absorbing winding pressure in the winding of adhesive film 2 and extruding or blocking.
In addition, reel part 1, if the hardness of elastic ring 4 under Xiao A hardness less than 30 °, in the winding of adhesive film 2, due to
Winding pressure and elastic ring 4 is damaged by pressure, the winding fixing body of adhesive film 2 is easily deformed, roll tightly load intensity decline.
Here, so-called roll tightly load intensity, refer to work as in the state of core 3 and the limited swivel system of elastic ring 4 by institute
The peak load that the adhesive film 2 of winding applies when pulling out.In general, core to be fixed on to the existing volume of reel flange
In disk component, if the adhesive film wound forcibly pulled out in the state of the limited swivel system of core, in adhesive film
Wind fixing body and produce winding pressure, towards winding fixing body inner circumferential side accumulation winding pressure.Therefore, the pull-out of adhesive film is applied
Plus load increase, but with certain point for boundary and sharp reduce, can be pulled out with underload.Because, as shown in Fig. 2 by
In the increase for applying to adhesive film the winding pressure for winding fixing body, reel flange 52 not complete support membrane winding fixing body and it is left
Right bending etc., thus reeling condition destruction and the winding pressure of accumulation is discharged, in addition, adhesive film 50 is not normally overlapping, no
It further can normally accumulate support winding pressure.In bonding of the accumulation winding pressure in this wise untill reeling condition is destroyed
Film roll occurs the extrusion or obstruction of adhesive resin, adhesive film and come off, it is impossible to normally by adhesive film 2 in fixing body
Uncoiling.
The load intensity that rolls tightly of so-called reel part refers to that the load caused by roll tightly applies to the winding peace of adhesive film
Be able to maintain that the peak load intensity of normal reeling condition during dress body, if it exceeds the load intensity and load is applied to viscous
Film roll is connect around fixing body, then reeling condition destruction, can carry out the pull-out under underload.That is, load intensity is rolled tightly to represent to be directed to
The rolling tightly for fixing body of winding of adhesive film and be able to maintain that reeling condition and support the patience of winding pressure.
Moreover, in the Xiao A hardness elastic ring 4 bigger than 90 °, it is impossible to absorb and roll tightly caused winding pressure, winding
Pressure applies to winding fixing body, so that reeling condition is destroyed.In addition, in elastic ring 4 of the Xiao A hardness less than 30 °, for
Roll tightly and be easily deformed, it is impossible to maintain reeling condition, occur winding destruction, roll tightly load intensity decline.Therefore, elastic ring 4
There is 30 ° ~ 90 ° of hardness preferably under Xiao A hardness.
[Xiao A hardness is more than 80 °]
In addition, elastic ring 4 is more than 80 ° under Xiao A hardness, thus, when the limited swivel in core 3 and elastic ring 4
It can be more than 5N that the peak load applied when the adhesive film 2 wound is pulled out in the state of system, which rolls tightly load intensity,.
Elastic ring 4 is formed using the rubber such as butyl rubber, nitrile rubber, NE, urethanes.In addition, passing through
Using the high material of resilience, so that the winding quality of adhesive film 2 is improved.As the material of such elastic ring 4, there is amino
Ethyl formate, NR, butadiene rubber, isoprene rubber, silicone rubber.
In addition, elastic ring 4, in the situation using the material as foaming body for winding pressure with volume compression
Under, it is impossible to desired hardness is obtained, rolling tightly and be easily deformed for adhesive film 2, it is impossible to maintain reeling condition.Therefore, bullet
The material for possessing desired hardness as rubber etc. is preferably used in property ring 4.For example, alkenes foaming body or foaming amino
The elastomeric material of the foaming kinds such as Ethyl formate, spring rate (Young's modulus) is 0.005 ~ 0.06GPa, on the other hand, in rubber-like
In, it is 0.01 ~ 0.1GPa, it is numerically also dominant.
In addition, elastic ring 4 can suitably adjust thickness according to the length of rubber hardness or the adhesive film wound 2, example
In the case of being 200 ~ 500m in the length of the adhesive film 2 wound, preferably 0.5 ~ 10mm of thickness scope.
[reel flange]
In these core 3 and the both sides of elastic ring 4, provided with reel flange 5.The support of reel flange 5 is wound in elastic ring 4
Adhesive film 2, use such as transparent plastic material is formed with discoid.In addition, reel flange 5 can also be supported with adhesive film 2
Implement Electrostatic Treatment in the face connect.As the method for implementing Electrostatic Treatment, the method for compound such as enumerating coating polythiophene.
[keeping out of the way space]
In reel flange 5, provided with keeping out of the way space 10, in elastic ring 4 due to the winding pressure of accumulation and during compression, bullet
A part for property ring 4 is kept out of the way in keeping out of the way space 10.Elastic ring 4 is formed by materials such as rubber, if by applying winding pressure
Compressed, then volume is not shunk, but deformation is so as to absorb winding pressure.Keep out of the way space 10 is the elastic ring 4 after deformation one
The space that part is kept out of the way, such as shown in figure 3, the recessed inner peripheral surface in reel flange 5.
This keeps out of the way the position relative with the side of elastic ring 4 that space 10 is located at the inner peripheral surface of reel flange 5.Keep out of the way space
10 for example as shown in figure 3, in pair of right and left reel flange 5a, 5b position relative with the side of elastic ring 4, provided with phase similar shape
The groove 11 of the ring-type of shape.This keeps out of the way space 10, if the depth for making the groove 11a of the reel flange 5a sides of a side is A, order is another
The groove 11b of the reel flange 5b sides of one side depth is C, and the width for making two reel flanges 5a, 5b groove 11a, 11b is
D, then width D is identical with the thickness of elastic ring 4.
Now, keep out of the way space 10, if the width for making elastic ring 4 is B, keep out of the way the area of section (A × D+C in space 10
× D) area of section (B × D) of/elastic ring 4 is preferably 3.5 ~ 20%.If keeping out of the way the area of section ratio in space 10 and elastic ring 4
Rate keep out of the way less than 3.5%, that is, space 10 excessively it is narrow and small, then when adhesive film 2 is wound, it is impossible to press elastic ring 4 according to winding pressure
Compression deformation and keep out of the way, it is impossible to absorb winding pressure.In addition, if the area of section ratio for keeping out of the way space 10 and elastic ring 4 compares 20%
Bigger, then compression becomes unstable, as the function reduction of elastomer, or to occur the winding destruction of adhesive film 2 etc. bad
Situation.
In addition, keep out of the way space 10 be preferably abut and support with elastic ring 4 when elastic ring 4 is deformed to greatest extent it is big
It is small.Thus, keep out of the way the elastic ring 4 that space 10 supports compression, the absorption of the stabilization of pressure can be wound.
It is [another to keep out of the way space：Rib 1]
In addition, keep out of the way space 10 in addition in the inner peripheral surface of reel flange 5 formation groove 11, can also be as shown in Figure 4
By formed below：Reel flange 5 inner peripheral surface with it is radial be provided with multiple raised line ribs 12, and male rib 12 with elasticity
Gap, adjustment elastic ring 4 and the distance of the distance or elastic ring 4 and male rib 12 of reel flange 5 are provided between ring 4.
In the case shown in figure 4, gap is provided between elastic ring 4 and reel flange 5 and male rib 12, thus, is moved back
10 are formed between elastic ring 4 and male rib 12 between elastic ring 4 and reel flange 5 between empty avoiding.
Can also be as shown in Figure 5 by making male rib 12 be contacted with elastic ring 4 and adjusting male rib in addition, keeping out of the way space 10
12 height and formed.In this case, keeping out of the way space 10 turns between elastic ring 4 and reel flange 5.
It is [another to keep out of the way space：Rib]
In addition, keep out of the way space 10 in addition in the inner peripheral surface of reel flange 5 formation groove 11, can also be as shown in Figure 6
By formed below：With radial multiple raised line ribs 12 are set in the inner peripheral surface of reel flange 5, also, with the raised line rib 12
The end of inner circumferential side as the position relative with elastic ring 4 boundary position.
That is, reel flange 5 does not set raised line rib 12 in the position relative with elastic ring 4, but with being wound in elastic ring 4
Adhesive film 2 is relative and sets.Thus, reel flange 5 can be supported the winding of adhesive film 2 to install body side surface by raised line rib 12, be subtracted
The contact area of small and adhesive resin simultaneously suppresses obstruction.
Now, keep out of the way space 10, if the height for making the raised line rib 12a of the reel flange 5a sides of a side is A, make the opposing party
Reel flange 5b sides raised line rib 12b height be C, make elastic ring 4 thickness be D, make the width of elastic ring 4 be set to B, then
The area of section (B × D) for keeping out of the way area of section (A × D+C × the D)/elastic ring 4 in space 10 is preferably 3.5 ~ 20%.
It is [another to keep out of the way space：Cyclic rib]
Can also be as shown in Figure 7 by projecting cyclic rib 13 and shape in the inner peripheral surface of reel flange 5 in addition, keeping out of the way space 10
Into.Cyclic rib 13 keeps out of the way space as inner side by the elastic ring 4 of compression, to be formed with the concentric circles of reel flange 5, and
And it is connected to the side of the outer circumferential side of elastic ring 4.
[adhesive film]
Here, explanation is wound in the adhesive film 2 of reel part 1.Adhesive film 2 as shown in Figure 8 possess bond layer 20 and into
For the basement membrane 21 for the supporter for supporting bond layer 20.
Bond layer 20 can contain electroconductive particle 22 as in adhesive (insulating properties adhesive composite) 20a
Anisotropic conductive film (ACF：Anisotropic Conductive Film), but not limited to this or in adhesive
Insulating properties adhesive film (the NCF of electroconductive particle 22 is not contained in 20a：Non-Conductive Film).
The adhesive 20a of adhesive film 2 can be used containing such as film formation resin, thermosetting resin, potentiality hardening
The common adhesive of agent, silane coupling agent etc..By the way that the anisotropy that electroconductive particle 22 is scattered in adhesive 20a is led
Electric composition does not contain the insulating properties adhesive composite of electroconductive particle 22 in adhesive 20a and is coated on basement membrane 21,
So as to which adhesive film 2 is formed on basement membrane 21.
Basement membrane 21 is with membranaceous support adhesive 20a, by the way that the removers such as silicone are coated on into such as PET (Poly
Ethylene Terephthalate, polyethylene terephthalate), OPP (Oriented Polypropylene, orientation
Polypropylene), PMP (Poly-4-methlpentene-1, poly- 4- methylpentenes -1), PTFE
(Polytetrafluoroethylene, polytetrafluoroethylene (PTFE)) etc. and formed.
As the film formation resin contained in adhesive 20a, mean molecule quantity is excellent for 10000 ~ 80000 or so resin
Choosing.As film formation resin, epoxy resin, modified epoxy, urethane resin, phenoxy resin etc. are enumerated each
Plant resin.Wherein, for viewpoints such as film formation state, connection reliability, phenoxy resin is particularly preferred.
As thermosetting resin, as long as having mobility at normal temperatures, just do not limit especially, enumerate such as in the market
Epoxy resin, allyl resin of sale etc..
As epoxy resin, do not limit especially, but list for example naphthalene type epoxy resin, biphenyl type epoxy resin,
Phenol novolak type epoxy resin, bisphenol-type epoxy resin, stilbene type epoxy resin, triphenylmethane type epoxy resin, phenol
Aralkyl-type epoxy resin, naphthol type epoxy resin, dicyclopentadiene-type epoxy resin, triphenylmethane type epoxy resin etc..
These resins can be combination single or of more than two kinds.
As allyl resin, do not limit especially, propen compounds, liquid acrylic acid can be suitably selected according to purpose
Ester etc..For example, methacrylate, ethyl propylene acid esters, isopropylacrylic acid ester, isobutyl acrylate, ring can be enumerated
Oxypropylene acid esters, glycol diacrylate, diethylene glycol diacrylate, trimethylolpropane trimethacrylate, dihydroxy first
Base tristane diacrylate, tetramethylene ethylene glycol tetraacrylate, the acryloxy propane of 2- hydroxyls -1,3- two, 2,
Double [4- (acryloyl-oxy ylmethoxy) phenyl] propane of 2-, 2,2- double [4- (acryloyloxyethoxy) phenyl] propane, two rings
Pentenyl acrylate, three ring dodecyl acrylate, three (acryloyl-oxyethyl) isocyanuric acid esters, urethanes third
Olefin(e) acid ester, epoxy acrylate etc..Additionally it is possible to using make acrylate be methacrylate material.These
Material can be used alone a kind, can also be two kinds or more.
As potentiality curing agent, do not limit especially, but list various such as heat hardening type, UV constrictive types
Curing agent.Potentiality curing agent does not react generally, but by various triggerings that heat, light, pressurization etc. are selected according to purposes and
Activation, starts reaction.In the activation method of thermal activities type potentiality curing agent, exist by the dissociation caused by heating
Reaction etc. and generate spike (cation or anion) method, near room temperature be stably scattered in epoxy resin and
Melt/melt with asphalt mixtures modified by epoxy resin lipid phase under high temperature and start the method for sclerous reaction, liquate molecular sieve enclosing type is hard at high temperature
Agent and the method for sclerous reaction that starts, liquate/method for curing of micro-capsule etc..As thermal activities type potentiality curing agent, exist
Imidazoles, hydrazides class, boron trifluoride-amine fluor-complex, sulfonium salt, aminimide, polyamine salt, dicyandiamide etc. or these compounds
Modifier, they can be mixture single or of more than two kinds.Wherein, microcapsule-type imidazoles potentiality curing agent
It is preferred.
As silane coupling agent, do not limit especially, but such as epoxies, amino, sulfydryl vulcanization can be enumerated
Species, ureide derivative etc..By adding silane coupling agent, the cementability of the interface of organic material and inorganic material is improved.
As electroconductive particle 22, the well-known any electric conductivity used in anisotropic conductive film can be set forth in
Particle.As electroconductive particle 22, enumerate various metals or metal such as nickel, iron, copper, aluminium, tin, lead, chromium, cobalt, silver, gold and close
Gold particle, metal oxide, by metal coating in the grain on the surface of the particle of carbon, graphite, glass, ceramics, plastics etc.
Son or further by insulation film coating in particle on surface of these particles etc..By metal coating in resin particle
Surface in the case of, as resin particle, such as epoxy resin, phenolic resin, allyl resin, acrylonitrile benzene can be enumerated
The particle of ethene (AS) resin, benzoguanamine resin, divinylbenzene resinoid, styrene resin etc..
In addition, in the above description, using being laminated on basement membrane 21 by the viscous of ACF or the NCF adhesive film 2 constituted
Film 2 is connect, but is not limited to the example.For example, film laminated body can also be used as each to different of more than two layers of ACF and NCF stackings
Property conducting film.
Covered in addition, adhesive film 2 can also be additionally provided with as the opposite surface side in the face with being laminated with basement membrane 21 in adhesive film 2
The composition of epiphragma.In addition, for example, it is also possible to as by carrying that the electrode of multiple solar battery cells is electrically connected to each other
The adhesive film of copper foil.
Embodiment 1
Next, explanation embodiments of the invention.In the present embodiment, preparation change is embedded in the elastic ring 4 of core 3
The reel part of species, each reel part is wound in by length 300m adhesive film.Then, to usual from each reel part picture
Like that rotate core and elastic ring simultaneously that the progress of the presence or absence of extrusion or obstruction of adhesive resin during bonding film winding is true
Recognize.In addition, determining rolling tightly when adhesive film is pulled out in the state of the core of each reel part of limitation and the rotation of elastic ring
Load intensity, and the presence or absence of extrusion after measure is evaluated.
The reel part that is used in each embodiment and comparative example as shown in Figure 3 the inner peripheral surface of reel flange 5 be provided with by
The elastic ring 4 that groove 11 is constituted keeps out of the way space 10.In addition, the adhesive film for being wound in each reel part is believed using Sony Chemical ＆
Cease device (Sony Chemical ＆ Information Device) limited company ACF.The bond layer of adhesive film
Thickness be 10 ~ 25 μm, the lowest melt viscosity of adhesive is 3.0 × 10-4Pa·S。
In embodiment 1, as the material of elastic ring, 40 ° of butyl rubber of Xiao A hardness is used.In addition, elastic ring
Thickness D is 2mm, keeps out of the way the area of section ratio in space 10 and elastic ring 4：Keep out of the way the area of section (A × D+C × D) in space 10/
The area of section (B × D) of elastic ring 4 is 5%.In addition, the tension force during winding of adhesive film is 0.75N.
In example 2, in addition to the butyl rubber that the material as elastic ring uses 80 ° of Xiao A hardness, be with
The same condition of embodiment 1.
In embodiment 3, in addition to the nitrile rubber that the material as elastic ring uses 40 ° of Xiao A hardness, it is and real
Apply the same condition of example 1.
In example 4, in addition to the nitrile rubber that the material as elastic ring uses 80 ° of Xiao A hardness, it is and real
Apply the same condition of example 1.
In embodiment 5, in addition to the NE that the material as elastic ring uses 40 ° of Xiao A hardness, it is and embodiment
1 same condition.
In embodiment 6, in addition to the NE that the material as elastic ring uses 80 ° of Xiao A hardness, it is and embodiment
1 same condition.
In embodiment 7, in addition to the urethanes that the material as elastic ring uses 40 ° of Xiao A hardness,
For condition similarly to Example 1.
In embodiment 7, in addition to the urethanes that the material as elastic ring uses 80 ° of Xiao A hardness,
For condition similarly to Example 1.
In comparative example 1, except in addition to winding adhesive film, being using the existing reel part of elastic ring 4 is not provided with
Condition similarly to Example 1.
In comparative example 2, in addition to the butyl rubber that the material as elastic ring uses 30 ° of Xiao A hardness, be with
The same condition of embodiment 1.
In comparative example 3, in addition to the butyl rubber that the material as elastic ring uses 90 ° of Xiao A hardness, be with
The same condition of embodiment 1.
On from the reel part involved by embodiment and comparative example as generally like that by bonding film winding when adhesive
The presence or absence of extrusion or obstruction of resin, as shown in figure 9, each reel part is placed in into measure fixture, will be bonded film winding, will
50g counterweight W hangs on front end, places 24 hours at normal temperatures in this case.Then, it is convex with observation by light microscope reel
The side of edge, confirms to the presence or absence of extrusion.Next, by adhesive film uncoiling as generally, being carried out to the presence or absence of obstruction
Confirm.Then, it will not observe that the situation of extrusion is used as ◎, it will be observed that extrusion but the situation conduct of no problem in practical
Zero, will occur obstruction and not the situation of normally uncoiling as ×.
In addition, embodiment and the measure for rolling tightly load intensity involved by comparative example, as shown in Figure 10, by each reel part
Measure fixture is placed in, in the state of the rotation of limitation core and elastic ring, is pulled out adhesive film with pull and push dynamometer G, is determined
The peak value of load.In addition, with the side of observation by light microscope reel flange, confirming the presence or absence of extrusion.Show to determine in table 1
As a result.
[table 1]
| Rubber types | Hardness | Extrusion evaluation during uncoiling | Roll tightly load intensity | Roll tightly the extrusion evaluation after load intensity experiment | |
| Embodiment 1 | Butyl rubber | 40° | ◎ | 1 | ○ |
| Embodiment 2 | Butyl rubber | 80° | ○ | 5 | ◎ |
| Embodiment 3 | Nitrile rubber | 40° | ◎ | 2 | ○ |
| Embodiment 4 | Nitrile rubber | 80° | ○ | 5 | ◎ |
| Embodiment 5 | NE | 40° | ◎ | 2 | ○ |
| Embodiment 6 | NE | 80° | ◎ | 6 | ◎ |
| Embodiment 7 | Urethanes | 40° | ◎ | 3 | ○ |
| Embodiment 8 | Urethanes | 80° | ◎ | 7 | ◎ |
| Comparative example 1 | Nothing | - | × | 8 | ○ |
| Comparative example 2 | Butyl rubber | 30° | ◎ | 0.5 | × |
| Comparative example 3 | Butyl rubber | 90° | × | 7 | ◎ |
As shown in table 1, in the reel part involved by each embodiment, to see squeezing for the degree of no problem in practical
The degree gone out, does not block.In addition, it is also good for more than 1N to roll tightly load intensity, after adhesive film pull-out, also not
It was observed that non-serviceable extrusion.
In addition, in embodiments make the Xiao A hardness of elastic ring in 80 ° of embodiment 2,4,6,8, as rolling tightly
Load intensity is more than 5N and good result.
On the other hand, in the comparative example 1 of elastic ring is not provided with, when as generally film winding will be bonded, occur to squeeze
Go out caused obstruction, actual use is difficult.In addition, in the comparative example 2 using the elastic ring of 30 ° of Xiao A hardness, adhesive film is drawn
Load intensity is relatively low for 0.5N for rolling tightly when going out, in addition, being extruded after pull-out, actual use is difficult.Moreover, using
In the comparative example 3 for the elastic ring that 90 ° of Xiao A hardness, when as generally film winding will be bonded, occur to hinder caused by extrusion
Plug, actual use is difficult.
Thus judge, the preferred Xiao A hardness of material of elastic ring is than 30 ° big and less than 90 °.
Embodiment 2
In addition, as embodiment 2, it is accurate in the reel part for keeping out of the way space 10 provided with shape same as Example 1
The standby area of section ratio that will keep out of the way space 10 and elastic ring 4：Keep out of the way the area of section (A × D+C × D in space 10）/ elastic ring 4
Area of section (B × D) be set to 2% reel part.Then, length 300m adhesive film is wound in reel part, to from each
Reel part is confirmed the presence or absence of extrusion or obstruction of adhesive resin when being bonded film winding as generally.In addition,
Determine the load intensity that rolls tightly when pulling out adhesive film in the state of limiting the rotation of each reel part, and to measure after
The presence or absence of extrusion is evaluated.
In embodiment 9, as the material of elastic ring, 40 ° of butyl rubber of Xiao A hardness is used.In addition, elastic ring
Thickness D is 2mm, and the tension force during winding of adhesive film is 0.75N.
In embodiment 10, as the material of elastic ring, 80 ° of butyl rubber of Xiao A hardness is used.In addition, elastic ring
Thickness D be 2mm, the tension force during winding of adhesive film is 0.75N.
To from each reel part as generally like that by extrusion or the presence or absence of obstruction of adhesive resin during bonding film winding
Observation, the measure for rolling tightly load intensity when pulling out adhesive film in the state of limiting the rotation of each reel part and
The observation of extrusion when adhesive film is pulled out, evaluation method are same as Example 1.Measurement result is shown in table 2.
[table 2]
| Rubber types | Hardness | Extrusion evaluation during uncoiling | Roll tightly load intensity | Roll tightly the extrusion evaluation after load intensity experiment | |
| Embodiment 9 | Butyl rubber | 40° | ○ | 1 | ○ |
| Embodiment 10 | Butyl rubber | 80° | ○ | 5 | ○ |
As shown in table 2, in embodiment 9 and embodiment 10, to see all the extrusion of the degree of no problem in practical
Degree, do not block.In addition, it is also good for more than 1N to roll tightly load intensity, after adhesive film pull-out, also do not see
Observe non-serviceable extrusion.
Embodiment 3
In addition, as embodiment 3, preparing to be not provided with keeping out of the way the reel part in space 10.That is, the volume involved by embodiment 3
Disk component, will keep out of the way the area of section ratio in space 10 and elastic ring 4：Keep out of the way area of section (A × D+C × the D)/bullet in space 10
The area of section (B × D) of property ring 4 is set to 0%.Then, length 300m adhesive film is wound in reel part, to from each reel
Part is confirmed the presence or absence of extrusion or obstruction of adhesive resin when being bonded film winding as generally.In addition, to
The load intensity that rolls tightly when adhesive film is pulled out in the state of the rotation for limiting each reel part is measured, and to measure after
The presence or absence of extrusion evaluated.
In comparative example 4, as the material of elastic ring, 40 ° of butyl rubber of Xiao A hardness is used.In addition, elastic ring
Thickness D is 2mm, and the tension force during winding of adhesive film is 0.75N.
In comparative example 5, as the material of elastic ring, 80 ° of butyl rubber of Xiao A hardness is used.In addition, elastic ring
Thickness D is 2mm, and the tension force during winding of adhesive film is 0.75N.
To from each reel part as generally like that by extrusion or the presence or absence of obstruction of adhesive resin during bonding film winding
Observation, the measure for rolling tightly load intensity when pulling out adhesive film in the state of limiting the rotation of each reel part and
The observation of extrusion, evaluation method when adhesive film is pulled out are similarly to Example 1.Measurement result is shown in table 3.
[table 3]
| Rubber types | Hardness | Extrusion evaluation during uncoiling | Roll tightly load intensity | Roll tightly the extrusion evaluation after load intensity experiment | |
| Comparative example 4 | Butyl rubber | 40° | × | 1 | × |
| Comparative example 5 | Butyl rubber | 80° | × | 5 | × |
As shown in table 3, in comparative example 4 and comparative example 5, when all film winding will be bonded as generally, occur to squeeze
Go out, actual use is difficult.Because, due to the space of keeping out of the way being not provided with during elastic ring compression, thus elastic ring can not
Fully compress, it is impossible to the winding pressure that the winding fixing body absorbed in adhesive film is produced.
Embodiment 4
In addition, as embodiment 4, preparing the reel part for possessing the elastic ring being made up of urethane rubber.It is real
The reel part involved by example 4 is applied, the area of section ratio in space 10 and elastic ring 4 will be kept out of the way：Keep out of the way the section face in space 10
The area of section (B × D) of product (A × D+C × D)/elastic ring 4 is set to 5%.Then, by length 300m adhesive film with tension force
0.75N is wound in reel part, to from each reel part as generally like that by bonding film winding when adhesive resin extrusion
Or obstruction the presence or absence of confirmed.In addition, to the volume when pulling out adhesive film in the state of limiting the rotation of each reel part
Tight load intensity is measured, and the presence or absence of extrusion after measure is evaluated.
In embodiment 11,40 ° of Xiao A hardness, thickness 1mm elastic ring are used.
In embodiment 12,40 ° of Xiao A hardness, thickness 2mm elastic ring are used.
In embodiment 13,40 ° of Xiao A hardness, thickness 5mm elastic ring are used.
In embodiment 14,80 ° of Xiao A hardness, thickness 1mm elastic ring are used.
In embodiment 15,80 ° of Xiao A hardness, thickness 2mm elastic ring are used.
In embodiment 16,80 ° of Xiao A hardness, thickness 5mm elastic ring are used.
To from each reel part as generally like that by extrusion or the presence or absence of obstruction of adhesive resin during bonding film winding
Observation, the measure for rolling tightly load intensity when pulling out adhesive film in the state of limiting the rotation of each reel part and
The observation of extrusion, evaluation method when adhesive film is pulled out are similarly to Example 1.Measurement result is shown in table 4.
[table 4]
As shown in table 4, all no problem in practical of embodiment 11 ~ 16.In the embodiment 11 ~ 13 that rubber hardness is 40 °
In, when by adhesive film uncoiling as generally, extrusion is not observed, but roll tightly load intensity presence when adhesive film is pulled out
The tendency of step-down with thickness increase.On the other hand, it is 1mm in thickness in the embodiment 14 ~ 16 that rubber hardness is 80 °
Embodiment 14 in, by adhesive film as generally like that uncoiling when, it was observed that fraction of extrusion, but presence it is thinning with thickness and
The tendency for rolling tightly load intensity raising when adhesive film is pulled out.
So, as generally making core and elastic ring rotate and simultaneously by extrusion evaluation during bonding film winding and in limit
Load intensity is rolled tightly when adhesive film is pulled out in the state of the rotation of core processed and elastic ring, it is hard depending on the rubber of elastic ring
Degree and thickness, conversely sometimes.
Symbol description
1 reel part, 2 adhesive films, 3 core, 4 elastic rings, 5 reel flanges, 10 keep out of the way space, 11 grooves, 12
Raised line rib, 13 cyclic ribs, 20 bond layers, 21 basement membranes, 22 electroconductive particles.
Claims (9)
1. a kind of reel part, possesses：
Core；
The elastomer of ring-type, is embedded in the outer peripheral face of the core, is wound with the adhesive film of adhesive tape-like；And
Reel flange, is located at the both sides of the core,
The reel flange provided with the elastomer compression part for the elastomer hidden keep out of the way space,
The Xiao A hardness of the elastomer is than 30 ° greatly and less than 90 °.
2. reel part according to claim 1, it is characterised in that the Xiao A hardness of the elastomer is more than 80 °.
3. reel part according to claim 2, it is characterised in that in the core and the limited swivel of the elastomer
In the state of system, what is applied when the adhesive film wound is pulled out rolls tightly load intensity for more than 5N.
4. reel part according to claim 1, it is characterised in that the inner face for keeping out of the way space in the reel flange
Formed, the section of the area of section of the area of section for keeping out of the way space relative to the elastomer with the elastomer phase pair
Area ratio is 3.5 ~ 20%.
5. reel part according to claim 4, it is characterised in that the space of keeping out of the way has in elastomer maximum
The size abutted when deforming to limit with the elastomer.
6. reel part according to claim 1, it is characterised in that in the inner face of the reel flange, with the bullet
The position of property body phase pair is formed with the groove of ring-type.
7. reel part according to claim 1, it is characterised in that be provided with the inner face of the reel flange with radial
Multiple ribs, and the inner circumferential side of the rib end turn into and the boundary position with the position of the elastomer phase pair.
It is convex with the reel 8. reel part according to claim 1, it is characterised in that in the inner face of the reel flange
The cyclic rib of edge concentric circles is located at the position with the elastomer phase pair.
9. reel part according to claim 1, it is characterised in that be wound with the adhesive film.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-087757 | 2012-04-06 | ||
| JP2012087757A JP5982158B2 (en) | 2012-04-06 | 2012-04-06 | Reel member |
| PCT/JP2013/059948 WO2013151012A1 (en) | 2012-04-06 | 2013-04-01 | Reel member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104185600A CN104185600A (en) | 2014-12-03 |
| CN104185600B true CN104185600B (en) | 2017-07-28 |
Family
ID=49300495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380017778.7A Active CN104185600B (en) | 2012-04-06 | 2013-04-01 | Reel part |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5982158B2 (en) |
| KR (1) | KR102028518B1 (en) |
| CN (1) | CN104185600B (en) |
| TW (1) | TWI567016B (en) |
| WO (1) | WO2013151012A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625987A (en) * | 2013-12-02 | 2014-03-12 | 苏州市欧博锐自动化科技有限公司 | Film rolling roller with electrostatic adsorption board |
| CN107414943B (en) * | 2017-08-03 | 2022-11-29 | 深圳市旭然电子有限公司 | Deviation rectifying device and method of diaphragm swing control mechanism |
| DE102017121907A1 (en) * | 2017-09-21 | 2019-03-21 | Bundesdruckerei Gmbh | Coil and method of making a coil |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2239883A5 (en) * | 1973-07-31 | 1975-02-28 | Pregeon Cochard Exploit Ets | Typewriter of calculator ink ribbon spool - hub has three elastic rings fitting onto drive spindles |
| JPS593418Y2 (en) * | 1978-09-30 | 1984-01-30 | ソニー株式会社 | tape reel |
| JPH0739912Y2 (en) * | 1988-09-07 | 1995-09-13 | 東レ株式会社 | Winding core for plastic film |
| US4934622A (en) * | 1989-04-11 | 1990-06-19 | Eastman Kodak Company | Core for winding a web of deformable material |
| US5125590A (en) * | 1991-01-14 | 1992-06-30 | Hughes Aircraft Company | Compliant bobbin for an optical fiber wound pack |
| JPH066354U (en) * | 1992-06-30 | 1994-01-25 | 住友スリーエム株式会社 | Plastic core |
| JPH10329992A (en) * | 1997-05-29 | 1998-12-15 | Nec Toyama Ltd | Carrier tape reel |
| JP3680669B2 (en) | 1999-12-17 | 2005-08-10 | ソニーケミカル株式会社 | Multilayer anisotropic conductive film laminate |
| US6719242B2 (en) * | 2000-12-01 | 2004-04-13 | Sonoco Development, Inc. | Composite core |
| JP2004338838A (en) * | 2003-05-14 | 2004-12-02 | Sumitomo Electric Ind Ltd | Linear body winding bobbin |
| JP4650490B2 (en) | 2005-08-04 | 2011-03-16 | 日立化成工業株式会社 | Anisotropic conductive film and manufacturing method thereof |
| JPWO2007148593A1 (en) * | 2006-06-21 | 2009-11-19 | 日立化成工業株式会社 | reel |
| KR101100595B1 (en) * | 2006-10-31 | 2011-12-29 | 히다치 가세고교 가부시끼가이샤 | Adhesive tape and adhesive tape roll |
| JP5038096B2 (en) * | 2007-11-01 | 2012-10-03 | 花王株式会社 | Method for unwinding roll-shaped roll and core |
| JP5471115B2 (en) * | 2009-07-24 | 2014-04-16 | 日立化成株式会社 | reel |
| JP2011126711A (en) * | 2009-11-18 | 2011-06-30 | Hitachi Chem Co Ltd | Reel for anisotropic conductive film, anisotropic conductive film winding and connecting method of circuit member |
| WO2011118503A1 (en) * | 2010-03-23 | 2011-09-29 | 日立化成工業株式会社 | Adhesive tape reel |
| JP5759168B2 (en) | 2010-12-24 | 2015-08-05 | デクセリアルズ株式会社 | Reel body and method for manufacturing reel body |
| CN102161452B (en) * | 2011-03-02 | 2013-04-10 | 梅县金象铜箔有限公司 | Rewinding shaft for electrolytic copper foil production and using method thereof |
-
2012
- 2012-04-06 JP JP2012087757A patent/JP5982158B2/en active Active
-
2013
- 2013-04-01 CN CN201380017778.7A patent/CN104185600B/en active Active
- 2013-04-01 KR KR1020147030862A patent/KR102028518B1/en active IP Right Grant
- 2013-04-01 WO PCT/JP2013/059948 patent/WO2013151012A1/en active Application Filing
- 2013-04-08 TW TW102112454A patent/TWI567016B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20140144265A (en) | 2014-12-18 |
| CN104185600A (en) | 2014-12-03 |
| JP2013216435A (en) | 2013-10-24 |
| JP5982158B2 (en) | 2016-08-31 |
| TWI567016B (en) | 2017-01-21 |
| TW201348109A (en) | 2013-12-01 |
| KR102028518B1 (en) | 2019-10-04 |
| WO2013151012A1 (en) | 2013-10-10 |
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