CN1488667A - 双母料可控光·生物同步降解农用地膜及其制备方法 - Google Patents
双母料可控光·生物同步降解农用地膜及其制备方法 Download PDFInfo
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- CN1488667A CN1488667A CNA031563538A CN03156353A CN1488667A CN 1488667 A CN1488667 A CN 1488667A CN A031563538 A CNA031563538 A CN A031563538A CN 03156353 A CN03156353 A CN 03156353A CN 1488667 A CN1488667 A CN 1488667A
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- Prior art keywords
- film
- masterbatch
- agricultural mulching
- agent
- proportioning
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Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000004594 Masterbatch (MB) Substances 0.000 title claims description 36
- 230000001360 synchronised effect Effects 0.000 title abstract description 3
- 230000009977 dual effect Effects 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 35
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 34
- 239000002362 mulch Substances 0.000 claims abstract description 19
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 17
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000007822 coupling agent Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000006731 degradation reaction Methods 0.000 claims abstract description 12
- 230000015556 catabolic process Effects 0.000 claims abstract description 11
- 229920005672 polyolefin resin Polymers 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 11
- 238000002360 preparation method Methods 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 8
- 238000007664 blowing Methods 0.000 claims abstract description 4
- 230000001235 sensitizing effect Effects 0.000 claims description 18
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 15
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 15
- 229920001903 high density polyethylene Polymers 0.000 claims description 12
- 239000004700 high-density polyethylene Substances 0.000 claims description 12
- 239000003381 stabilizer Substances 0.000 claims description 12
- -1 metal-salt Chemical class 0.000 claims description 10
- 239000011159 matrix material Substances 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- 230000000593 degrading effect Effects 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 7
- 239000003112 inhibitor Substances 0.000 claims description 7
- 229920001684 low density polyethylene Polymers 0.000 claims description 7
- 239000004702 low-density polyethylene Substances 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000005469 granulation Methods 0.000 claims description 5
- 230000003179 granulation Effects 0.000 claims description 5
- 238000005453 pelletization Methods 0.000 claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 238000001994 activation Methods 0.000 claims description 4
- BTVVNGIPFPKDHO-UHFFFAOYSA-K cerium(3+);octadecanoate Chemical compound [Ce+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O BTVVNGIPFPKDHO-UHFFFAOYSA-K 0.000 claims description 4
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 4
- 239000000194 fatty acid Substances 0.000 claims description 4
- 229930195729 fatty acid Natural products 0.000 claims description 4
- 150000004665 fatty acids Chemical class 0.000 claims description 4
- 239000007888 film coating Substances 0.000 claims description 4
- 238000009501 film coating Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- FRVCGRDGKAINSV-UHFFFAOYSA-L iron(2+);octadecanoate Chemical compound [Fe+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O FRVCGRDGKAINSV-UHFFFAOYSA-L 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical group CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 claims description 3
- OOLKZRXVRFELRW-UHFFFAOYSA-N C(N)(S)=S.C(CCC)[Ni](CCCC)(CCCC)CCCC Chemical group C(N)(S)=S.C(CCC)[Ni](CCCC)(CCCC)CCCC OOLKZRXVRFELRW-UHFFFAOYSA-N 0.000 claims description 2
- IHBCFWWEZXPPLG-UHFFFAOYSA-N [Ca].[Zn] Chemical compound [Ca].[Zn] IHBCFWWEZXPPLG-UHFFFAOYSA-N 0.000 claims description 2
- 150000002736 metal compounds Chemical class 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- 150000002902 organometallic compounds Chemical class 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- HUMLQUKVJARKRN-UHFFFAOYSA-M sodium;n,n-dibutylcarbamodithioate Chemical compound [Na+].CCCCN(C([S-])=S)CCCC HUMLQUKVJARKRN-UHFFFAOYSA-M 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 abstract description 5
- 239000008107 starch Substances 0.000 abstract description 5
- 235000019698 starch Nutrition 0.000 abstract description 5
- 238000010096 film blowing Methods 0.000 abstract 1
- 229940057995 liquid paraffin Drugs 0.000 abstract 1
- 230000000258 photobiological effect Effects 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229920000881 Modified starch Polymers 0.000 description 2
- 239000004368 Modified starch Substances 0.000 description 2
- 229960000074 biopharmaceutical Drugs 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003413 degradative effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 235000019426 modified starch Nutrition 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- JDLQSLMTBGPZLW-UHFFFAOYSA-N 1-(1-hydroxyethyl)-2,2,6,6-tetramethylpiperidin-4-ol Chemical compound CC(O)N1C(C)(C)CC(O)CC1(C)C JDLQSLMTBGPZLW-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000034303 cell budding Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000001782 photodegradation Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Protection Of Plants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
序号 | 检验项目 | 单位 | 技术要求 | 检验结果 | 单项判定 |
1 | 纵向拉伸负荷 | N | >1.3 | 1.5 | 合格 |
2 | 横向拉伸负荷 | N | >1.3 | 1.6 | 合格 |
3 | 纵向断裂伸长率 | % | >120 | 315 | 合格 |
4 | 横向断裂伸长率 | % | >120 | 640 | 合格 |
5 | 纵向直角撕裂负荷 | N | >0.5 | 0.7 | 合格 |
6 | 横向直角撕裂负荷 | N | >0.5 | 1.0 | 合格 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 03156353 CN1186380C (zh) | 2003-09-05 | 2003-09-05 | 双母料可控光·生物同步降解农用地膜及其制备方法 |
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CN 03156353 CN1186380C (zh) | 2003-09-05 | 2003-09-05 | 双母料可控光·生物同步降解农用地膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1488667A true CN1488667A (zh) | 2004-04-14 |
CN1186380C CN1186380C (zh) | 2005-01-26 |
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CN 03156353 Expired - Fee Related CN1186380C (zh) | 2003-09-05 | 2003-09-05 | 双母料可控光·生物同步降解农用地膜及其制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102660068A (zh) * | 2012-04-15 | 2012-09-12 | 云南省农业科学院甘蔗研究所 | 一种可控甘蔗光热降解地膜 |
CN105028068A (zh) * | 2015-07-27 | 2015-11-11 | 陆海荣 | 一种双色双配方降解地膜及其制备方法 |
CN105037910A (zh) * | 2015-07-27 | 2015-11-11 | 陆海荣 | 一种双垄沟播用双配方降解地膜及其制备方法 |
CN105075751A (zh) * | 2015-07-27 | 2015-11-25 | 陆海荣 | 一种双降解环保地膜及其制备方法 |
CN106366408A (zh) * | 2016-08-30 | 2017-02-01 | 滁州市朝昱农业科技有限公司 | 一种可降解防虫除虫农用薄膜 |
CN106905597A (zh) * | 2017-03-20 | 2017-06-30 | 兰州鑫银环橡塑制品有限公司 | 一种复合型全降解材料及其制备方法 |
-
2003
- 2003-09-05 CN CN 03156353 patent/CN1186380C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102660068A (zh) * | 2012-04-15 | 2012-09-12 | 云南省农业科学院甘蔗研究所 | 一种可控甘蔗光热降解地膜 |
CN105028068A (zh) * | 2015-07-27 | 2015-11-11 | 陆海荣 | 一种双色双配方降解地膜及其制备方法 |
CN105037910A (zh) * | 2015-07-27 | 2015-11-11 | 陆海荣 | 一种双垄沟播用双配方降解地膜及其制备方法 |
CN105075751A (zh) * | 2015-07-27 | 2015-11-25 | 陆海荣 | 一种双降解环保地膜及其制备方法 |
CN105037910B (zh) * | 2015-07-27 | 2017-08-11 | 陆海荣 | 一种双垄沟播用双配方降解地膜及其制备方法 |
CN106366408A (zh) * | 2016-08-30 | 2017-02-01 | 滁州市朝昱农业科技有限公司 | 一种可降解防虫除虫农用薄膜 |
CN106905597A (zh) * | 2017-03-20 | 2017-06-30 | 兰州鑫银环橡塑制品有限公司 | 一种复合型全降解材料及其制备方法 |
Also Published As
Publication number | Publication date |
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CN1186380C (zh) | 2005-01-26 |
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Owner name: XIE ZHIQIANG; XIE ZHENGYU Free format text: FORMER OWNER: XIE ZHIQIANG Effective date: 20061208 |
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Effective date of registration: 20061208 Address after: 100035 Beijing City, Xicheng District Xizhimen Nanxiaojie No. 115 Co-patentee after: Xie Zhengyu Patentee after: Xie Zhiqiang Address before: 100035 Beijing City, Xicheng District Xizhimen Nanxiaojie No. 115 Patentee before: Xie Zhiqiang |
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Owner name: XIE ZHENGYU; XIE ZHENGJUN Free format text: FORMER OWNER: XIE ZHIQIANG; XIE ZHENGYU Effective date: 20070622 |
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Effective date of registration: 20070622 Address after: 100035 Beijing City, Xicheng District Xizhimen Nanxiaojie No. 115 Co-patentee after: Xie Zhengjun Patentee after: Xie Zhengyu Address before: 100035 Beijing City, Xicheng District Xizhimen Nanxiaojie No. 115 Co-patentee before: Xie Zhengyu Patentee before: Xie Zhiqiang |
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Free format text: FORMER OWNER: XIE ZHENGJUN Effective date: 20120522 Owner name: XIANG YAOHUA Free format text: FORMER OWNER: XIE ZHENGYU Effective date: 20120522 |
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Free format text: CORRECT: ADDRESS; FROM: 100035 XICHENG, BEIJING TO: 830011 URUMQI, XINJIANG UYGUR AUTONOMOUS REGION |
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Effective date of registration: 20120522 Address after: 830011, 234 North Tianjin Road, Xinshi District, the Xinjiang Uygur Autonomous Region, Urumqi Patentee after: Xiang Yaohua Address before: 100035 Beijing City, Xicheng District Xizhimen Nanxiaojie No. 115 Co-patentee before: Xie Zhengjun Patentee before: Xie Zhengyu |
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CF01 | Termination of patent right due to non-payment of annual fee |
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