CN109206716B - 促进作物增产、可以控制降解速度的母料及其制造方法 - Google Patents
促进作物增产、可以控制降解速度的母料及其制造方法 Download PDFInfo
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- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2429/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
- C08J2429/06—Copolymers of allyl alcohol
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/221—Oxides; Hydroxides of metals of rare earth metal
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Protection Of Plants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
项目 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 |
镍 | 0.0312 | 0.0501 | 0.0245 | 0.04103 | 0.03151 |
钒 | 0.415 | 0.552 | 0.318 | 0.2159 | 0.4487 |
钛 | 2.574 | 2.986 | 3.011 | 3.152 | 4.031 |
铍 | 0.0063 | 0.0042 | 0.0034 | 0.0029 | 0.0037 |
铅 | 0.113 | 0.094 | 0.107 | 0.122 | 0.084 |
铬 | 0.0512 | 0.0298 | 0.0316 | 0.0476 | 0.0354 |
镉 | 0.0523 | 0.0691 | 0.0715 | 0.0643 | 0.0427 |
砷 | 0.0179 | 0.0154 | 0.0163 | 0.0171 | 0.018 |
汞 | 0.0132 | 0.023 | 0.0218 | 0.0204 | 0.0126 |
Claims (4)
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CN110922674A (zh) * | 2019-12-17 | 2020-03-27 | 甘肃省农业科学院 | 马铃薯小农户种植模式的专用地膜 |
CN110938256A (zh) * | 2019-12-19 | 2020-03-31 | 甘肃省农业科学院 | 棉花规模化农场种植专用的易回收地膜 |
CN110938255A (zh) * | 2019-12-19 | 2020-03-31 | 甘肃省农业科学院 | 棉花小农户种植模式的易回收专用地膜 |
CN114044961B (zh) * | 2021-12-16 | 2023-03-28 | 郑州市彦峰塑料包装有限公司 | 一种光降解环保塑料包装袋及其生产工艺 |
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CN108164803A (zh) * | 2017-12-22 | 2018-06-15 | 合肥善腾塑料科技有限公司 | 一种可多重降解的塑料地膜及其制备方法 |
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FR2893945B1 (fr) * | 2005-11-29 | 2011-04-22 | Extrusion Du Polyethylene A Barbier & Cie Soc D | Films de couverture de serre fluorescents |
KR100748134B1 (ko) * | 2006-02-10 | 2007-08-09 | 베이징 화오우쑨다 커지유샌꿍스 | 광,칼슘,생물에 의한 환경 분해성 식품포장재료 및 그제조방법 |
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CN1094068A (zh) * | 1994-04-09 | 1994-10-26 | 福建省测试技术研究所 | 可光降解聚乙烯薄膜的有机稀土络合物光敏催化剂及用途 |
CN1122815A (zh) * | 1995-08-28 | 1996-05-22 | 叶永成 | 光和生物双降解母料 |
CN1526757A (zh) * | 2003-09-20 | 2004-09-08 | 江苏米可多农膜发展有限公司 | 一种阳光膜及其制造方法 |
CN202014534U (zh) * | 2011-04-02 | 2011-10-26 | 薛华 | 除草防虫抗病双色地膜 |
CN104231385A (zh) * | 2014-08-28 | 2014-12-24 | 天津市利顺塑料制品有限公司 | 一种可多重降解的塑料薄膜及其制备方法 |
CN106750767A (zh) * | 2016-12-05 | 2017-05-31 | 重庆市江津区森德家庭农场 | 一种农业用可降解多功能聚乙烯地膜及其制备方法 |
CN108164803A (zh) * | 2017-12-22 | 2018-06-15 | 合肥善腾塑料科技有限公司 | 一种可多重降解的塑料地膜及其制备方法 |
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