CN1611534A - 用于塑料成型加工的消湿剂及其制备方法 - Google Patents
用于塑料成型加工的消湿剂及其制备方法 Download PDFInfo
- Publication number
- CN1611534A CN1611534A CN 200310103120 CN200310103120A CN1611534A CN 1611534 A CN1611534 A CN 1611534A CN 200310103120 CN200310103120 CN 200310103120 CN 200310103120 A CN200310103120 A CN 200310103120A CN 1611534 A CN1611534 A CN 1611534A
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- Prior art keywords
- parts
- lubricant
- coupling agent
- agent
- mixing
- 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
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 16
- 229920003023 plastic Polymers 0.000 title abstract description 13
- 239000004033 plastic Substances 0.000 title abstract description 13
- 238000007493 shaping process Methods 0.000 title 1
- 239000007822 coupling agent Substances 0.000 claims abstract description 28
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 239000000314 lubricant Substances 0.000 claims abstract description 18
- 239000003381 stabilizer Substances 0.000 claims abstract description 13
- 229910052809 inorganic oxide Inorganic materials 0.000 claims abstract description 11
- 239000007787 solid Substances 0.000 claims abstract description 10
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 8
- 238000005469 granulation Methods 0.000 claims abstract description 8
- 230000003179 granulation Effects 0.000 claims abstract description 8
- 238000002156 mixing Methods 0.000 claims description 42
- 239000011259 mixed solution Substances 0.000 claims description 10
- 238000010137 moulding (plastic) Methods 0.000 claims description 10
- 229920001684 low density polyethylene Polymers 0.000 claims description 9
- 239000004702 low-density polyethylene Substances 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 8
- 229940057995 liquid paraffin Drugs 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 239000008187 granular material Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 235000021355 Stearic acid Nutrition 0.000 claims description 6
- 239000002274 desiccant Substances 0.000 claims description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 6
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 6
- 239000008117 stearic acid Substances 0.000 claims description 6
- 150000004645 aluminates Chemical class 0.000 claims description 5
- 239000001993 wax Substances 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- -1 dioctyl ester Chemical class 0.000 claims description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 3
- 239000008116 calcium stearate Substances 0.000 claims description 3
- 235000013539 calcium stearate Nutrition 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 2
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims description 2
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 claims description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 2
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 claims 1
- 229920000426 Microplastic Polymers 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- 229920000704 biodegradable plastic Polymers 0.000 abstract description 11
- 229920000881 Modified starch Polymers 0.000 abstract description 10
- 239000004368 Modified starch Substances 0.000 abstract description 10
- 235000019426 modified starch Nutrition 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 3
- 229920002472 Starch Polymers 0.000 description 7
- 239000008107 starch Substances 0.000 description 7
- 235000019698 starch Nutrition 0.000 description 7
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000704 physical effect Effects 0.000 description 4
- 229920000092 linear low density polyethylene Polymers 0.000 description 3
- 239000004707 linear low-density polyethylene Substances 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 239000003755 preservative agent Substances 0.000 description 3
- 230000002335 preservative effect Effects 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000010096 film blowing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
项目 | 实施例一 | 实施例二 | 实施例三 | 实施例四 | 实施例五 |
吸潮率 | 21.3% | 20.5% | 22.1% | 20.8% | 20.1% |
熔融指数 | 6.9g | 6.7g | 5.8g | 6.5g | 7.3g |
挥发物含量 | 3.2% | 2.5% | 2.8% | 2.9% | 3.6% |
项目 | 实施例一 | 实施例二 | 实施例三 | 实施例四 | 实施例五 |
拉伸强度(标准≥10Mpa) | 33.2MPa | 35.8MPa | 34.1MPa | 31.6MPa | 29.7MPa |
断裂伸长率(标准≥130%) | 420% | 518% | 532% | 614% | 498% |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101031206A CN100383186C (zh) | 2003-10-31 | 2003-10-31 | 用于塑料成型加工的消湿剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101031206A CN100383186C (zh) | 2003-10-31 | 2003-10-31 | 用于塑料成型加工的消湿剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1611534A true CN1611534A (zh) | 2005-05-04 |
CN100383186C CN100383186C (zh) | 2008-04-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101031206A Expired - Fee Related CN100383186C (zh) | 2003-10-31 | 2003-10-31 | 用于塑料成型加工的消湿剂及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100383186C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102311570A (zh) * | 2011-08-05 | 2012-01-11 | 大连方盛塑料有限公司 | 一种用于塑料成型中的消湿剂 |
CN103627060A (zh) * | 2012-08-21 | 2014-03-12 | 上海心尔新材料科技股份有限公司 | 塑料加工用长效消泡除湿母料及其制备方法 |
CN108017828A (zh) * | 2016-10-28 | 2018-05-11 | 成都盛达仁科技有限公司 | 一种塑料除水剂的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1051564C (zh) * | 1996-02-06 | 2000-04-19 | 雷鸣 | 包装用生物降解材料及制造食品包装容器的方法 |
JP2000273193A (ja) * | 1999-03-26 | 2000-10-03 | Sumitomo Chem Co Ltd | 熱可塑性樹脂成形体の製造方法 |
CN1172983C (zh) * | 2002-10-28 | 2004-10-27 | 汕头市奇佳机械厂有限公司 | 以淀粉为基料的全降解仿纸材料及其制备方法 |
-
2003
- 2003-10-31 CN CNB2003101031206A patent/CN100383186C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102311570A (zh) * | 2011-08-05 | 2012-01-11 | 大连方盛塑料有限公司 | 一种用于塑料成型中的消湿剂 |
CN103627060A (zh) * | 2012-08-21 | 2014-03-12 | 上海心尔新材料科技股份有限公司 | 塑料加工用长效消泡除湿母料及其制备方法 |
CN108017828A (zh) * | 2016-10-28 | 2018-05-11 | 成都盛达仁科技有限公司 | 一种塑料除水剂的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100383186C (zh) | 2008-04-23 |
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GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fujian Pan Asia science and Technology Development Co.,Ltd. Assignor: Ding Shaozhong Contract fulfillment period: 2009.6.20 to 2022.1.30 Contract record no.: 2009350000144 Denomination of invention: Dehumidifying agent for plastic shaping and its preparing method Granted publication date: 20080423 License type: Exclusive license Record date: 20090723 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.20 TO 2022.1.30; CHANGE OF CONTRACT Name of requester: FUJIAN FAYA SCIENCE AND TECHNOLOGY DEVELOPMENT CO. Effective date: 20090723 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 |