TW202035159A - 覆蓋膜及使用其之電子零件包裝體 - Google Patents

覆蓋膜及使用其之電子零件包裝體 Download PDF

Info

Publication number: TW202035159A
Authority: TW; Taiwan
Prior art keywords: layer; cover film; film; heat; intermediate layer
Prior art date: 2018-12-19

Application number

TW108146360A

Other languages

English (en)

Chinese (zh)

Inventor

丹羽沙織

阿津坂高範

Original Assignee

日商電化股份有限公司

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2018-12-19

Filing date

2019-12-18

Publication date

2020-10-01

2019-12-18 Application filed by 日商電化股份有限公司 filed Critical 日商電化股份有限公司

2020-10-01 Publication of TW202035159A publication Critical patent/TW202035159A/zh

Links

239000013039 cover film Substances 0.000 title claims abstract description 75
239000010410 layer Substances 0.000 claims abstract description 126
239000010408 film Substances 0.000 claims abstract description 37
239000012790 adhesive layer Substances 0.000 claims abstract description 35
239000000758 substrate Substances 0.000 claims abstract description 14
229920005989 resin Polymers 0.000 claims description 32
239000011347 resin Substances 0.000 claims description 32
239000000853 adhesive Substances 0.000 claims description 16
230000001070 adhesive effect Effects 0.000 claims description 16
239000012793 heat-sealing layer Substances 0.000 claims description 16
229920000092 linear low density polyethylene Polymers 0.000 claims description 15
239000004707 linear low-density polyethylene Substances 0.000 claims description 15
239000000463 material Substances 0.000 claims description 15
-1 polyethylene terephthalate Polymers 0.000 claims description 15
229920000139 polyethylene terephthalate Polymers 0.000 claims description 14
239000005020 polyethylene terephthalate Substances 0.000 claims description 14
239000005038 ethylene vinyl acetate Substances 0.000 claims description 8
238000004806 packaging method and process Methods 0.000 claims description 8
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 8
239000004721 Polyphenylene oxide Substances 0.000 claims description 6
229920000570 polyether Polymers 0.000 claims description 6
229920005862 polyol Polymers 0.000 claims description 6
150000003077 polyols Chemical class 0.000 claims description 6
UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims description 5
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 5
239000005977 Ethylene Substances 0.000 claims description 5
NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 claims description 4
229920005906 polyester polyol Polymers 0.000 claims description 4
229920003048 styrene butadiene rubber Polymers 0.000 claims description 4
DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 4
239000005058 Isophorone diisocyanate Substances 0.000 claims description 3
229920005992 thermoplastic resin Polymers 0.000 claims description 3
JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 3
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
229920006243 acrylic copolymer Polymers 0.000 claims description 2
229920000554 ionomer Polymers 0.000 claims description 2
229910052700 potassium Inorganic materials 0.000 claims description 2
239000011591 potassium Substances 0.000 claims description 2
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
238000000034 method Methods 0.000 description 21
238000007789 sealing Methods 0.000 description 18
239000003795 chemical substances by application Substances 0.000 description 15
239000004848 polyfunctional curative Substances 0.000 description 14
239000002216 antistatic agent Substances 0.000 description 11
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
230000000052 comparative effect Effects 0.000 description 8
229920000642 polymer Polymers 0.000 description 8
239000011342 resin composition Substances 0.000 description 8
239000007787 solid Substances 0.000 description 8
NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 7
229910001414 potassium ion Inorganic materials 0.000 description 7
239000000243 solution Substances 0.000 description 6
229910052742 iron Inorganic materials 0.000 description 5
238000012546 transfer Methods 0.000 description 5
239000004793 Polystyrene Substances 0.000 description 4
239000011248 coating agent Substances 0.000 description 4
238000000576 coating method Methods 0.000 description 4
238000009820 dry lamination Methods 0.000 description 4
238000011156 evaluation Methods 0.000 description 4
229920000573 polyethylene Polymers 0.000 description 4
229920002223 polystyrene Polymers 0.000 description 4
239000002994 raw material Substances 0.000 description 4
238000005476 soldering Methods 0.000 description 4
ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
238000005266 casting Methods 0.000 description 3
238000003851 corona treatment Methods 0.000 description 3
238000004512 die casting Methods 0.000 description 3
238000001035 drying Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000011229 interlayer Substances 0.000 description 3
239000005001 laminate film Substances 0.000 description 3
229920001684 low density polyethylene Polymers 0.000 description 3
239000004702 low-density polyethylene Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 3
150000005673 monoalkenes Chemical class 0.000 description 3
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
238000003860 storage Methods 0.000 description 3
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 2
LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 description 2
WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
125000003118 aryl group Chemical group 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
239000004020 conductor Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
238000004898 kneading Methods 0.000 description 2
238000003475 lamination Methods 0.000 description 2
CCCMONHAUSKTEQ-UHFFFAOYSA-N octadec-1-ene Chemical compound CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 2
YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
239000004417 polycarbonate Substances 0.000 description 2
229920000515 polycarbonate Polymers 0.000 description 2
229920005672 polyolefin resin Polymers 0.000 description 2
229910000679 solder Inorganic materials 0.000 description 2
239000002904 solvent Substances 0.000 description 2
OJOWICOBYCXEKR-APPZFPTMSA-N (1S,4R)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound CC=C1C[C@@H]2C[C@@H]1C=C2 OJOWICOBYCXEKR-APPZFPTMSA-N 0.000 description 1
AHAREKHAZNPPMI-AATRIKPKSA-N (3e)-hexa-1,3-diene Chemical compound CC\C=C\C=C AHAREKHAZNPPMI-AATRIKPKSA-N 0.000 description 1
HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-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
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
IRUDSQHLKGNCGF-UHFFFAOYSA-N 2-methylhex-1-ene Chemical compound CCCCC(C)=C IRUDSQHLKGNCGF-UHFFFAOYSA-N 0.000 description 1
YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 description 1
LDTAOIUHUHHCMU-UHFFFAOYSA-N 3-methylpent-1-ene Chemical compound CCC(C)C=C LDTAOIUHUHHCMU-UHFFFAOYSA-N 0.000 description 1
229920002126 Acrylic acid copolymer Polymers 0.000 description 1
KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
125000000129 anionic group Chemical group 0.000 description 1
229960003237 betaine Drugs 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000006229 carbon black Substances 0.000 description 1
239000002041 carbon nanotube Substances 0.000 description 1
229910021393 carbon nanotube Inorganic materials 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
239000011231 conductive filler Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
238000007334 copolymerization reaction Methods 0.000 description 1
ADTDLWOIUYJQNC-UHFFFAOYSA-N deca-1,3,5-triene Chemical compound CCCCC=CC=CC=C ADTDLWOIUYJQNC-UHFFFAOYSA-N 0.000 description 1
238000010586 diagram Methods 0.000 description 1
JXCHMDATRWUOAP-UHFFFAOYSA-N diisocyanatomethylbenzene Chemical compound O=C=NC(N=C=O)C1=CC=CC=C1 JXCHMDATRWUOAP-UHFFFAOYSA-N 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000007429 general method Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000012528 membrane Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
150000004291 polyenes Chemical class 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920006267 polyester film Polymers 0.000 description 1
229920000128 polypyrrole Polymers 0.000 description 1
229920000123 polythiophene Polymers 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000003746 surface roughness Effects 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
238000009864 tensile test Methods 0.000 description 1
238000012360 testing method Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000004711 α-olefin Substances 0.000 description 1

Images

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/027—Thermal properties
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/40—Applications of laminates for particular packaging purposes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D73/00—Packages comprising articles attached to cards, sheets or webs
- B65D73/02—Articles, e.g. small electrical components, attached to webs
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/06—Polyurethanes from polyesters
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/08—Polyurethanes from polyethers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Laminated Bodies (AREA)
Packages (AREA)
Wrappers (AREA)
Packaging Frangible Articles (AREA)

TW108146360A 2018-12-19 2019-12-18 覆蓋膜及使用其之電子零件包裝體 TW202035159A (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2018-236957		2018-12-19
JP2018236957		2018-12-19

Publications (1)

Publication Number	Publication Date
TW202035159A true TW202035159A (zh)	2020-10-01

Family

ID=71100853

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW108146360A TW202035159A (zh)	2018-12-19	2019-12-18	覆蓋膜及使用其之電子零件包裝體

Country Status (7)

Country	Link
JP (1)	JP7382346B2 (ja)
KR (1)	KR20210106420A (ja)
CN (1)	CN113165312A (ja)
PH (1)	PH12021551242A1 (ja)
SG (1)	SG11202105744QA (ja)
TW (1)	TW202035159A (ja)
WO (1)	WO2020129740A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114229231B (zh) *	2021-12-28	2023-03-31	浙江洁美电子科技股份有限公司	一种盖带及电子元器件包装体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3444416B2 (ja)	2000-11-17	2003-09-08	電気化学工業株式会社	カバーテープ
JP2007015741A (ja)	2005-07-08	2007-01-25	Toshiba Corp	電子部品収納用キャリアテープ及び電子部品供給装置
JP2009102025A (ja)	2007-10-22	2009-05-14	Hirose Electric Co Ltd	電子部品包装体
JP2014094754A (ja) *	2012-11-08	2014-05-22	Rohm Co Ltd	電子部品包装体
KR102337822B1 (ko) *	2014-08-15	2021-12-09	덴카 주식회사	커버 필름 및 이를 이용한 전자 부품 포장체
JP2017222387A (ja)	2016-06-15	2017-12-21	住友ベークライト株式会社	電子部品包装用カバーテープ

2019
- 2019-12-10 SG SG11202105744QA patent/SG11202105744QA/en unknown
- 2019-12-10 WO PCT/JP2019/048180 patent/WO2020129740A1/ja active Application Filing
- 2019-12-10 JP JP2020561327A patent/JP7382346B2/ja active Active
- 2019-12-10 CN CN201980078826.0A patent/CN113165312A/zh active Pending
- 2019-12-10 KR KR1020217016202A patent/KR20210106420A/ko not_active Application Discontinuation
- 2019-12-18 TW TW108146360A patent/TW202035159A/zh unknown
2021
- 2021-05-28 PH PH12021551242A patent/PH12021551242A1/en unknown

Also Published As

Publication number	Publication date
JP7382346B2 (ja)	2023-11-16
JPWO2020129740A1 (ja)	2021-11-04
SG11202105744QA (en)	2021-07-29
PH12021551242A1 (en)	2021-12-06
WO2020129740A1 (ja)	2020-06-25
KR20210106420A (ko)	2021-08-30
CN113165312A (zh)	2021-07-23

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