CN116041830A - 一种挤出级用于口罩鼻梁条全塑型聚乙烯材料及其制备方法和应用 - Google Patents
一种挤出级用于口罩鼻梁条全塑型聚乙烯材料及其制备方法和应用 Download PDFInfo
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- CN116041830A CN116041830A CN202310085532.9A CN202310085532A CN116041830A CN 116041830 A CN116041830 A CN 116041830A CN 202310085532 A CN202310085532 A CN 202310085532A CN 116041830 A CN116041830 A CN 116041830A
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- 239000000463 material Substances 0.000 title claims abstract description 52
- 229920003023 plastic Polymers 0.000 title claims abstract description 42
- 239000004033 plastic Substances 0.000 title claims abstract description 42
- -1 polyethylene Polymers 0.000 title claims abstract description 40
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 38
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 45
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 45
- 238000001125 extrusion Methods 0.000 claims abstract description 41
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 26
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 21
- 239000004945 silicone rubber Substances 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000000155 melt Substances 0.000 claims description 14
- 239000003963 antioxidant agent Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 claims description 9
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 9
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 9
- 230000003078 antioxidant effect Effects 0.000 claims description 9
- 239000002216 antistatic agent Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 239000007822 coupling agent Substances 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 5
- 230000003179 granulation Effects 0.000 claims description 5
- 239000012808 vapor phase Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000000454 talc Substances 0.000 description 4
- 229910052623 talc Inorganic materials 0.000 description 4
- 235000012222 talc Nutrition 0.000 description 4
- 238000009472 formulation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007580 dry-mixing Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical group OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000005501 phase interface Effects 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/005—Additives being defined by their particle size in general
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202310085532.9A CN116041830B (zh) | 2023-02-09 | 2023-02-09 | 一种挤出级用于口罩鼻梁条全塑型聚乙烯材料及其制备方法和应用 |
Applications Claiming Priority (1)
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CN202310085532.9A CN116041830B (zh) | 2023-02-09 | 2023-02-09 | 一种挤出级用于口罩鼻梁条全塑型聚乙烯材料及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
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CN116041830A true CN116041830A (zh) | 2023-05-02 |
CN116041830B CN116041830B (zh) | 2024-04-02 |
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CN202310085532.9A Active CN116041830B (zh) | 2023-02-09 | 2023-02-09 | 一种挤出级用于口罩鼻梁条全塑型聚乙烯材料及其制备方法和应用 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102020804A (zh) * | 2009-09-15 | 2011-04-20 | 山东安澜高分子材料有限公司 | 热塑性抗开裂型低烟无卤阻燃聚烯烃电缆护套料及其制备方法 |
CN102627797A (zh) * | 2012-04-18 | 2012-08-08 | 飞跃(台州)新型管业科技有限公司 | 一种用于缠绕增强管的hdpe复合材料 |
CN106609000A (zh) * | 2015-10-23 | 2017-05-03 | 神华集团有限责任公司 | 一种聚乙烯组合物及其制备方法和改性交联聚乙烯 |
CN110914353A (zh) * | 2018-08-30 | 2020-03-24 | 株式会社Adeka | 组合物、含有其的热塑性树脂组合物和其成型品 |
-
2023
- 2023-02-09 CN CN202310085532.9A patent/CN116041830B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102020804A (zh) * | 2009-09-15 | 2011-04-20 | 山东安澜高分子材料有限公司 | 热塑性抗开裂型低烟无卤阻燃聚烯烃电缆护套料及其制备方法 |
CN102627797A (zh) * | 2012-04-18 | 2012-08-08 | 飞跃(台州)新型管业科技有限公司 | 一种用于缠绕增强管的hdpe复合材料 |
CN106609000A (zh) * | 2015-10-23 | 2017-05-03 | 神华集团有限责任公司 | 一种聚乙烯组合物及其制备方法和改性交联聚乙烯 |
CN110914353A (zh) * | 2018-08-30 | 2020-03-24 | 株式会社Adeka | 组合物、含有其的热塑性树脂组合物和其成型品 |
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CN116041830B (zh) | 2024-04-02 |
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Effective date of registration: 20240222 Address after: Building 3, Digital Economy Industrial Park, No. 201 Pufeng Road, High tech Zone, Xi'an City, Shaanxi Province, 710065 Applicant after: Changkong Nanotechnology Co.,Ltd. Country or region after: China Address before: 710000 workshop No.6, science and Technology Innovation Park, Caotang base, No.8 west of Qinling 4th Road, Caotang science and technology industrial base, high tech Zone, Xi'an City, Shaanxi Province Applicant before: KELIN SIMAN NEW MATERIALS CO.,LTD. Country or region before: China |
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