CN113444466B - 一种返工双面泡棉胶带、返工方法和制备方法 - Google Patents
一种返工双面泡棉胶带、返工方法和制备方法 Download PDFInfo
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- CN113444466B CN113444466B CN202110532635.6A CN202110532635A CN113444466B CN 113444466 B CN113444466 B CN 113444466B CN 202110532635 A CN202110532635 A CN 202110532635A CN 113444466 B CN113444466 B CN 113444466B
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- Prior art keywords
- foam
- layer
- double
- sided
- reworked
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- 239000006260 foam Substances 0.000 title claims abstract description 180
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 239000010410 layer Substances 0.000 claims abstract description 232
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 29
- 229920001971 elastomer Polymers 0.000 claims description 49
- 239000000806 elastomer Substances 0.000 claims description 43
- 238000005187 foaming Methods 0.000 claims description 33
- 239000002994 raw material Substances 0.000 claims description 17
- 239000000853 adhesive Substances 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 239000011162 core material Substances 0.000 claims description 10
- 229920001228 polyisocyanate Polymers 0.000 claims description 8
- 239000005056 polyisocyanate Substances 0.000 claims description 8
- 229920005862 polyol Polymers 0.000 claims description 8
- 150000003077 polyols Chemical class 0.000 claims description 8
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 7
- 239000004088 foaming agent Substances 0.000 claims description 7
- 239000011496 polyurethane foam Substances 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 7
- -1 polyethylene Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 5
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000003522 acrylic cement Substances 0.000 claims 1
- 238000003306 harvesting Methods 0.000 claims 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 13
- 239000005020 polyethylene terephthalate Substances 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 229920000742 Cotton Polymers 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 239000002356 single layer Substances 0.000 description 7
- 238000001035 drying Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 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
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920005906 polyester polyol Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel 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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated material
-
- 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
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
-
- 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
- C09J2301/302—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 the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
-
- 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
- C09J2301/50—Additional features of adhesives in the form of films or foils characterized by process specific features
- C09J2301/502—Additional features of adhesives in the form of films or foils characterized by process specific features process for debonding adherents
-
- 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
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/20—Presence of organic materials
- C09J2400/24—Presence of a foam
- C09J2400/243—Presence of a foam in the substrate
-
- 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
- C09J2423/00—Presence of polyolefin
- C09J2423/04—Presence of homo or copolymers of ethene
- C09J2423/046—Presence of homo or copolymers of ethene in the substrate
-
- 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
- C09J2467/00—Presence of polyester
- C09J2467/006—Presence of polyester in the substrate
-
- 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
- C09J2475/00—Presence of polyurethane
- C09J2475/006—Presence of polyurethane in the substrate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesive Tapes (AREA)
Abstract
Description
试样 | 剪切强度(kPa) |
1-1 | 337 |
2-1 | 372 |
2-2 | 383 |
2-3 | 379 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110532635.6A CN113444466B (zh) | 2021-05-17 | 2021-05-17 | 一种返工双面泡棉胶带、返工方法和制备方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CN202110532635.6A CN113444466B (zh) | 2021-05-17 | 2021-05-17 | 一种返工双面泡棉胶带、返工方法和制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113444466A CN113444466A (zh) | 2021-09-28 |
CN113444466B true CN113444466B (zh) | 2022-09-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110532635.6A Active CN113444466B (zh) | 2021-05-17 | 2021-05-17 | 一种返工双面泡棉胶带、返工方法和制备方法 |
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Country | Link |
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CN (1) | CN113444466B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115584215B (zh) * | 2022-10-31 | 2023-08-04 | 江阴通利光电科技有限公司 | 一种返工双面泡棉胶带、返工方法和制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018181336A1 (ja) * | 2017-03-29 | 2018-10-04 | 積水化学工業株式会社 | 両面粘着テープ |
CN110003814A (zh) * | 2019-04-18 | 2019-07-12 | 安徽屹珹新材料科技有限公司 | 一种泡棉双面胶带及其制备方法和应用 |
CN111187579A (zh) * | 2020-03-11 | 2020-05-22 | 江阴通利光电科技有限公司 | 一种泡棉双面胶带的生产工艺 |
CN111777959A (zh) * | 2020-07-10 | 2020-10-16 | 广东弘擎电子材料科技有限公司 | 一种聚氨酯发泡双面胶及其制备方法 |
CN112622375A (zh) * | 2020-11-12 | 2021-04-09 | 苏州赛伍应用技术股份有限公司 | 一种多层结构基材及运用该基材的泡棉胶带及其制备方法 |
CN112708365A (zh) * | 2019-01-15 | 2021-04-27 | 江苏晶华新材料科技有限公司 | 一种显示模组用可移除低掉屑双面泡棉胶带 |
-
2021
- 2021-05-17 CN CN202110532635.6A patent/CN113444466B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018181336A1 (ja) * | 2017-03-29 | 2018-10-04 | 積水化学工業株式会社 | 両面粘着テープ |
CN112708365A (zh) * | 2019-01-15 | 2021-04-27 | 江苏晶华新材料科技有限公司 | 一种显示模组用可移除低掉屑双面泡棉胶带 |
CN110003814A (zh) * | 2019-04-18 | 2019-07-12 | 安徽屹珹新材料科技有限公司 | 一种泡棉双面胶带及其制备方法和应用 |
CN111187579A (zh) * | 2020-03-11 | 2020-05-22 | 江阴通利光电科技有限公司 | 一种泡棉双面胶带的生产工艺 |
CN111777959A (zh) * | 2020-07-10 | 2020-10-16 | 广东弘擎电子材料科技有限公司 | 一种聚氨酯发泡双面胶及其制备方法 |
CN112622375A (zh) * | 2020-11-12 | 2021-04-09 | 苏州赛伍应用技术股份有限公司 | 一种多层结构基材及运用该基材的泡棉胶带及其制备方法 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rework double-sided foam tape, rework method, and preparation method Effective date of registration: 20231012 Granted publication date: 20220902 Pledgee: Yunongshang Financial Leasing Co.,Ltd. Pledgor: JIANGYIN TONGLI OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2023980060795 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231124 Address after: No. 420-3, Comprehensive Building, Comprehensive Bonded Zone, Lianyungang Economic and Technological Development Zone, China (Jiangsu) Pilot Free Trade Zone, Lianyungang City, Jiangsu Province, 222000 Patentee after: Jiangsu Gaochi New Material Technology Co.,Ltd. Address before: 214400 No.8 Changxing Road, Changjing Town, Jiangyin, Wuxi City, Jiangsu Province Patentee before: JIANGYIN TONGLI OPTOELECTRONIC TECHNOLOGY Co.,Ltd. |