CN109940927A - 复合塑料外壳及其制备方法和应用 - Google Patents
复合塑料外壳及其制备方法和应用 Download PDFInfo
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- CN109940927A CN109940927A CN201910185086.2A CN201910185086A CN109940927A CN 109940927 A CN109940927 A CN 109940927A CN 201910185086 A CN201910185086 A CN 201910185086A CN 109940927 A CN109940927 A CN 109940927A
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- paper layer
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- transparent plastic
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- 229920003023 plastic Polymers 0.000 title claims abstract description 109
- 239000004033 plastic Substances 0.000 title claims abstract description 60
- 239000002131 composite material Substances 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title abstract description 10
- 239000000835 fiber Substances 0.000 claims abstract description 64
- 238000001746 injection moulding Methods 0.000 claims abstract description 27
- 238000002844 melting Methods 0.000 claims abstract description 6
- 230000008018 melting Effects 0.000 claims abstract description 6
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 239000010410 layer Substances 0.000 claims description 95
- 239000000463 material Substances 0.000 claims description 32
- 238000004513 sizing Methods 0.000 claims description 23
- 239000007924 injection Substances 0.000 claims description 19
- 238000002347 injection Methods 0.000 claims description 19
- 229920002521 macromolecule Polymers 0.000 claims description 11
- 239000004417 polycarbonate Substances 0.000 claims description 9
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 8
- 229920000515 polycarbonate Polymers 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 2
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical class O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 claims 1
- 150000003503 terephthalic acid derivatives Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 14
- 238000005034 decoration Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005336 cracking Methods 0.000 abstract description 7
- 239000002985 plastic film Substances 0.000 abstract description 5
- 229920006255 plastic film Polymers 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 238000010257 thawing Methods 0.000 abstract description 3
- 239000000123 paper Substances 0.000 description 93
- 238000007639 printing Methods 0.000 description 7
- 238000005507 spraying Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 230000002028 premature Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007645 offset printing Methods 0.000 description 4
- 239000005056 polyisocyanate Substances 0.000 description 4
- 229920001228 polyisocyanate Polymers 0.000 description 4
- 150000003504 terephthalic acids Chemical class 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 2
- 239000004595 color masterbatch Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 239000012994 photoredox catalyst Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920002627 poly(phosphazenes) Polymers 0.000 description 1
- 229920000642 polymer Polymers 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
- 238000009738 saturating Methods 0.000 description 1
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910185086.2A CN109940927A (zh) | 2019-03-12 | 2019-03-12 | 复合塑料外壳及其制备方法和应用 |
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CN201910185086.2A CN109940927A (zh) | 2019-03-12 | 2019-03-12 | 复合塑料外壳及其制备方法和应用 |
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CN109940927A true CN109940927A (zh) | 2019-06-28 |
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CN201910185086.2A Pending CN109940927A (zh) | 2019-03-12 | 2019-03-12 | 复合塑料外壳及其制备方法和应用 |
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CN (1) | CN109940927A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202634903U (zh) * | 2011-12-06 | 2012-12-26 | 吕崇武 | 一种平板外壳或大弧度平滑外壳电子产品保护壳 |
CN203805228U (zh) * | 2014-04-18 | 2014-09-03 | 深圳市好年华模具有限公司 | 设有柔性面层的电子产品外壳结构及模内注塑成形装置 |
KR20150009034A (ko) * | 2013-07-09 | 2015-01-26 | 주식회사 우전앤한단 | 엘라스토머 스킨을 가지는 모바일 기기 케이스 및 그 제조방법 |
CN107538672A (zh) * | 2016-06-26 | 2018-01-05 | 江苏悦达兴业汽车配件有限公司 | 一种用天然纤维纸制成的汽车内饰材料的制造方法及装置 |
CN210283462U (zh) * | 2019-03-12 | 2020-04-10 | 南通通州湾新材料科技有限公司 | 复合塑料外壳及复合塑料手机外壳 |
-
2019
- 2019-03-12 CN CN201910185086.2A patent/CN109940927A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202634903U (zh) * | 2011-12-06 | 2012-12-26 | 吕崇武 | 一种平板外壳或大弧度平滑外壳电子产品保护壳 |
KR20150009034A (ko) * | 2013-07-09 | 2015-01-26 | 주식회사 우전앤한단 | 엘라스토머 스킨을 가지는 모바일 기기 케이스 및 그 제조방법 |
CN203805228U (zh) * | 2014-04-18 | 2014-09-03 | 深圳市好年华模具有限公司 | 设有柔性面层的电子产品外壳结构及模内注塑成形装置 |
CN107538672A (zh) * | 2016-06-26 | 2018-01-05 | 江苏悦达兴业汽车配件有限公司 | 一种用天然纤维纸制成的汽车内饰材料的制造方法及装置 |
CN210283462U (zh) * | 2019-03-12 | 2020-04-10 | 南通通州湾新材料科技有限公司 | 复合塑料外壳及复合塑料手机外壳 |
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Effective date of registration: 20220107 Address after: 233299 plant 20, East District, new material Photoelectric Industrial Park, Dingcheng Town Economic Development Zone, Dingyuan County, Chuzhou City, Anhui Province Applicant after: Anhui Tongwan Technology Co.,Ltd. Address before: 226333 southeast of the intersection of Tonghai Avenue and rugang Road, Lingang Industrial Park, Tongzhou Bay, Nantong City, Jiangsu Province Applicant before: TONGZHOU BAY NEW MATERIAL TECHNOLOGY CO.,LTD. Applicant before: Zhou Tao |