CN110344589B - 一种聚丙烯片材 - Google Patents
一种聚丙烯片材 Download PDFInfo
- Publication number
- CN110344589B CN110344589B CN201910637191.5A CN201910637191A CN110344589B CN 110344589 B CN110344589 B CN 110344589B CN 201910637191 A CN201910637191 A CN 201910637191A CN 110344589 B CN110344589 B CN 110344589B
- Authority
- CN
- China
- Prior art keywords
- polypropylene sheet
- sheet body
- supporting
- protective structure
- protective
- 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.)
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- -1 Polypropylene Polymers 0.000 title claims abstract description 92
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 92
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 92
- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 10
- 239000012634 fragment Substances 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 239000002002 slurry Substances 0.000 abstract description 10
- 238000004804 winding Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000009415 formwork Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000012548 In-process support Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 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
- 230000002787 reinforcement Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/064—Spacers placed on the bottom of the mould
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Surgical Instruments (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910637191.5A CN110344589B (zh) | 2019-07-15 | 2019-07-15 | 一种聚丙烯片材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910637191.5A CN110344589B (zh) | 2019-07-15 | 2019-07-15 | 一种聚丙烯片材 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110344589A CN110344589A (zh) | 2019-10-18 |
CN110344589B true CN110344589B (zh) | 2021-07-09 |
Family
ID=68175389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910637191.5A Active CN110344589B (zh) | 2019-07-15 | 2019-07-15 | 一种聚丙烯片材 |
Country Status (1)
Country | Link |
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CN (1) | CN110344589B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103243909A (zh) * | 2013-05-21 | 2013-08-14 | 湖南鑫隆模塑科技开发有限公司 | 快速装夹混凝土浇筑装置 |
CN204573359U (zh) * | 2015-02-15 | 2015-08-19 | 山东先河高分子材料有限公司 | 一种大口径超高分子量聚乙烯片材复合管材 |
CN204879102U (zh) * | 2015-07-03 | 2015-12-16 | 浙江明达管业有限公司 | 一种玻纤增强聚丙烯管 |
CN205330167U (zh) * | 2016-01-26 | 2016-06-22 | 葛伸华 | 一种防渗漏的混凝土对拉螺栓装置 |
CN207131070U (zh) * | 2017-08-14 | 2018-03-23 | 中铁北京工程局集团有限公司 | 一种混凝土双墙支模工艺改进构造 |
-
2019
- 2019-07-15 CN CN201910637191.5A patent/CN110344589B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103243909A (zh) * | 2013-05-21 | 2013-08-14 | 湖南鑫隆模塑科技开发有限公司 | 快速装夹混凝土浇筑装置 |
CN204573359U (zh) * | 2015-02-15 | 2015-08-19 | 山东先河高分子材料有限公司 | 一种大口径超高分子量聚乙烯片材复合管材 |
CN204879102U (zh) * | 2015-07-03 | 2015-12-16 | 浙江明达管业有限公司 | 一种玻纤增强聚丙烯管 |
CN205330167U (zh) * | 2016-01-26 | 2016-06-22 | 葛伸华 | 一种防渗漏的混凝土对拉螺栓装置 |
CN207131070U (zh) * | 2017-08-14 | 2018-03-23 | 中铁北京工程局集团有限公司 | 一种混凝土双墙支模工艺改进构造 |
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Publication number | Publication date |
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CN110344589A (zh) | 2019-10-18 |
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Date | Code | Title | Description |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210621 Address after: No. 196, Chuangye Road, Yishan Town, Cangnan County, Wenzhou City, Zhejiang Province 325800 Applicant after: WENZHOU XINTAI NEW MATERIAL Co.,Ltd. Address before: 232000 No.3, unit 1, 2nd floor, Kongji North Village, bijiagang street, Bagongshan District, Huainan City, Anhui Province Applicant before: Huainan Sichuan Petrochemical Engineering Technology Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: a polypropylene sheet Effective date of registration: 20220805 Granted publication date: 20210709 Pledgee: Bank of Ningbo Limited by Share Ltd. Wenzhou branch Pledgor: WENZHOU XINTAI NEW MATERIAL CO.,LTD. Registration number: Y2022330001648 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231208 Granted publication date: 20210709 Pledgee: Bank of Ningbo Limited by Share Ltd. Wenzhou branch Pledgor: WENZHOU XINTAI NEW MATERIAL CO.,LTD. Registration number: Y2022330001648 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |