KR20210027639A - 내충격성이 향상된 고무계 양면 점착테이프 - Google Patents
내충격성이 향상된 고무계 양면 점착테이프 Download PDFInfo
- Publication number
- KR20210027639A KR20210027639A KR1020190106838A KR20190106838A KR20210027639A KR 20210027639 A KR20210027639 A KR 20210027639A KR 1020190106838 A KR1020190106838 A KR 1020190106838A KR 20190106838 A KR20190106838 A KR 20190106838A KR 20210027639 A KR20210027639 A KR 20210027639A
- Authority
- KR
- South Korea
- Prior art keywords
- adhesive layer
- weight
- adhesive tape
- rubber
- styrene
- 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.)
- Granted
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 19
- 239000000853 adhesive Substances 0.000 title description 2
- 230000001070 adhesive effect Effects 0.000 title description 2
- 239000012790 adhesive layer Substances 0.000 claims abstract description 46
- 239000011347 resin Substances 0.000 claims abstract description 43
- 229920005989 resin Polymers 0.000 claims abstract description 43
- 239000002390 adhesive tape Substances 0.000 claims abstract description 35
- 150000003505 terpenes Chemical class 0.000 claims abstract description 17
- 235000007586 terpenes Nutrition 0.000 claims abstract description 17
- 229920001577 copolymer Polymers 0.000 claims abstract description 15
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 14
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 14
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 14
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims abstract description 7
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims abstract description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 13
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 7
- 229920000570 polyether Polymers 0.000 claims description 7
- 229920005862 polyol Polymers 0.000 claims description 7
- 150000003077 polyols Chemical class 0.000 claims description 7
- 239000005058 Isophorone diisocyanate Substances 0.000 claims description 4
- 230000009477 glass transition Effects 0.000 claims description 4
- 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
- 239000011148 porous material Substances 0.000 claims description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 claims description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- -1 diisocyanate compound Chemical class 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 4
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 239000010734 process oil Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- VZXPHDGHQXLXJC-UHFFFAOYSA-N 1,6-diisocyanato-5,6-dimethylheptane Chemical compound O=C=NC(C)(C)C(C)CCCCN=C=O VZXPHDGHQXLXJC-UHFFFAOYSA-N 0.000 description 1
- ROGIWVXWXZRRMZ-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1 ROGIWVXWXZRRMZ-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000010690 paraffinic oil Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Images
Classifications
-
- 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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
- C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/383—Natural or synthetic rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
- C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
- C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
- C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08L57/02—Copolymers of mineral oil hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
- C08L93/04—Rosin
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- 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
- C09J125/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Adhesives based on derivatives of such polymers
- C09J125/02—Homopolymers or copolymers of hydrocarbons
- C09J125/04—Homopolymers or copolymers of styrene
- C09J125/08—Copolymers of styrene
-
- 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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
-
- 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
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
10: 캐리어 필름
22, 24: 점착층
32, 34: 이형 필름
Claims (9)
- 열가소성 폴리우레탄을 포함하는 캐리어 필름;
상기 캐리어 필름의 제1 면에 결합되며, 스티렌-이소프렌-스티렌 공중합체 및 점착 부여제를 포함하는 제1 점착층; 및
상기 캐리어 필름의 제2 면에 결합되는 제2 점착층을 포함하고,
상기 점착 부여제는 연화점이 100℃ 내지 150℃인 테르펜계 수지 및 연화점이 100℃ 내지 160℃인 하이드로카본계 수지를 포함하는, 고무계 양면 점착 테이프. - 제1항에 있어서, 상기 열가소성 폴리우레탄은 폴리에테르계 폴리올과 이소포론 디이소시아네이트의 반응을 통해 얻어진 것을 특징으로 하는 고무계 양면 점착 테이프.
- 제1항에 있어서, 상기 스티렌-이소프렌-스티렌 공중합체는, 중량 평균 분자량이 200,000 내지 1,000,000이고, 스티렌 함량은 5 내지 25 중량%이고, 유리 전이 온도는 -60℃ 내지 -20℃인 것을 특징으로 하는 고무계 양면 점착 테이프.
- 제1항에 있어서, 상기 스티렌-이소프렌-스티렌 공중합체 100 중량부에 대한 상기 점착 부여제의 함량은 30 중량부 내지 40 중량부인 것을 특징으로 하는 고무계 양면 점착 테이프.
- 제1항에 있어서, 상기 점착 부여제는 상기 테르펜계 수지 30 중량% 내지 50 중량% 및 상기 하이드로카본계 수지 50 중량% 내지 70 중량%를 포함하는 것을 특징으로 하는 고무계 양면 점착 테이프.
- 제1항에 있어서, 상기 점착 부여제는, 로진계 수지 및 석유계 수지로 이루어진 그룹에서 선택된 적어도 하나를 더 포함하는 것을 특징으로 하는 고무계 양면 점착 테이프.
- 제1항에 있어서, 상기 캐리어 필름의 두께는 5 ㎛ 내지 50 ㎛이고, 상기 제1 점착층의 두께는 10 ㎛ 내지 50 ㎛인 것을 특징으로 하는 고무계 양면 점착 테이프.
- 제1항에 있어서, 상기 제1 점착층은 기공 또는 발포체를 포함하지 않는 것을 특징으로 하는 고무계 양면 점착 테이프.
- 제1항에 있어서, 상기 제2 점착층은 상기 제1 점착층와 동일한 구성을 갖는 것을 특징으로 하는 고무계 양면 점착 테이프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190106838A KR102249960B1 (ko) | 2019-08-29 | 2019-08-29 | 내충격성이 향상된 고무계 양면 점착테이프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190106838A KR102249960B1 (ko) | 2019-08-29 | 2019-08-29 | 내충격성이 향상된 고무계 양면 점착테이프 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20210027639A true KR20210027639A (ko) | 2021-03-11 |
KR102249960B1 KR102249960B1 (ko) | 2021-05-12 |
Family
ID=75143098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020190106838A Active KR102249960B1 (ko) | 2019-08-29 | 2019-08-29 | 내충격성이 향상된 고무계 양면 점착테이프 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102249960B1 (ko) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100594860B1 (ko) * | 2003-09-25 | 2006-07-03 | 박광민 | 양면 점착테이프 |
KR20100004869A (ko) | 2008-07-04 | 2010-01-13 | 테사 소시에타스 유로파에아 | 전자 소자를 결합하기 위한 양면 폼-백킹된 접착 테이프 |
KR20130105524A (ko) * | 2012-03-16 | 2013-09-25 | 닛토덴코 가부시키가이샤 | 양면 점착 시트 |
KR20150126588A (ko) * | 2013-03-05 | 2015-11-12 | 닛토덴코 가부시키가이샤 | 양면 점착 테이프 |
KR20180036319A (ko) * | 2016-09-30 | 2018-04-09 | 코오롱인더스트리 주식회사 | 프로세스 오일 대체 수지를 포함하는 타이어 트레드용 조성물 |
US20180282588A1 (en) * | 2017-04-03 | 2018-10-04 | Eastman Chemical Company | Modified resins and uses thereof |
KR101961674B1 (ko) * | 2018-08-31 | 2019-03-26 | 주식회사 에스필름존 | 양면 점착테이프의 제조 방법 |
-
2019
- 2019-08-29 KR KR1020190106838A patent/KR102249960B1/ko active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100594860B1 (ko) * | 2003-09-25 | 2006-07-03 | 박광민 | 양면 점착테이프 |
KR20100004869A (ko) | 2008-07-04 | 2010-01-13 | 테사 소시에타스 유로파에아 | 전자 소자를 결합하기 위한 양면 폼-백킹된 접착 테이프 |
KR20130105524A (ko) * | 2012-03-16 | 2013-09-25 | 닛토덴코 가부시키가이샤 | 양면 점착 시트 |
KR20150126588A (ko) * | 2013-03-05 | 2015-11-12 | 닛토덴코 가부시키가이샤 | 양면 점착 테이프 |
KR20180036319A (ko) * | 2016-09-30 | 2018-04-09 | 코오롱인더스트리 주식회사 | 프로세스 오일 대체 수지를 포함하는 타이어 트레드용 조성물 |
US20180282588A1 (en) * | 2017-04-03 | 2018-10-04 | Eastman Chemical Company | Modified resins and uses thereof |
KR101961674B1 (ko) * | 2018-08-31 | 2019-03-26 | 주식회사 에스필름존 | 양면 점착테이프의 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR102249960B1 (ko) | 2021-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108285748B (zh) | 粘合片 | |
KR102309944B1 (ko) | 휴대형 전자 기기용 점착 시트 | |
CN103897621B (zh) | 粘合剂膜、该膜用粘合剂组合物和包含该膜的显示装置 | |
CN107683313B (zh) | 用于柔性显示器的组件层 | |
KR102335290B1 (ko) | 백그라인드 테이프용 기재 및 백그라인드 테이프 | |
KR102340884B1 (ko) | 양면 접착 테이프, 이의 제조 방법 및 사용 방법, 및 이를 통해 조립된 물품 | |
TWI706019B (zh) | 具有發泡樹脂基材之黏著帶及其製造方法 | |
CN106471276B (zh) | 冲击吸收片、冲击吸收粘合片、前面板、背面板及背光单元固定用冲击吸收双面粘合片 | |
KR102111290B1 (ko) | 점착제 조성물 및 점착 시트 | |
JP5636339B2 (ja) | 粘着剤および粘着シート | |
CN107207920B (zh) | 半导体加工用粘合片 | |
CN101918213B (zh) | 包括粘合层的用于吸收冲击和密封的片材及制备该片材的方法 | |
CN109075048A (zh) | 半导体加工用片 | |
TW201118142A (en) | Pressure-sensitive adhesive composition for optical film, pressure-sensitive adhesive layer for optical film, pressure-sensitive adhesive optical film and image display | |
CN114127215B (zh) | 粘合带 | |
US20200190370A1 (en) | Double-sided pressure-sensitive adhesive tape | |
TW201739885A (zh) | 壓敏黏著劑、含有其之自黏產品及複合體 | |
TW201638264A (zh) | 切割片與半導體晶片之製造方法 | |
JP2013189562A (ja) | 粘着シート | |
US20120058336A1 (en) | Temporary fixing sheet for manufacturing process of electronic parts | |
JP2017014333A (ja) | 粘着テープ、その製造方法、物品及び電子機器 | |
JP5637774B2 (ja) | 粘着剤組成物および粘着シート | |
JP2017226757A (ja) | 粘着テープ及びその製造方法、ならびに、物品及び携帯電子端末 | |
KR102249960B1 (ko) | 내충격성이 향상된 고무계 양면 점착테이프 | |
EP2426184A1 (en) | Temporary Fixing Sheet |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20190829 |
|
PA0201 | Request for examination | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20201210 Patent event code: PE09021S01D |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20210429 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20210503 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20210504 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20240430 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20250430 Start annual number: 5 End annual number: 5 |