CN1053166A - 一种新型组合液或膜 - Google Patents

一种新型组合液或膜 Download PDF

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Publication number
CN1053166A
CN1053166A CN 90100225 CN90100225A CN1053166A CN 1053166 A CN1053166 A CN 1053166A CN 90100225 CN90100225 CN 90100225 CN 90100225 A CN90100225 A CN 90100225A CN 1053166 A CN1053166 A CN 1053166A
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China
Prior art keywords
film
liquid
novel combination
combination liquid
present
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CN 90100225
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English (en)
Inventor
左晓晶
孙自力
孙旭
孙自强
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Individual
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Individual
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Priority to CN 90100225 priority Critical patent/CN1053166A/zh
Publication of CN1053166A publication Critical patent/CN1053166A/zh
Pending legal-status Critical Current

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Abstract

本发明所说的一种新型组合液或膜消除了农膜 对土地的污染提高了农药、化肥的利用率,分解后的 膜或液可形成有机酸类等化合物,对改善土壤结构有 一定的效果。还具有一定的保墒效果。

Description

本发明所说的一种新型组合液或膜,属于一种农用组合物。
目前,国内外所使用的农膜都是各种塑料薄膜,产品在使用后不能自行溶化、分解,造成新的土地污染,目前国内外使用的农药、化肥都是将农药、化肥或其组合物乳化以后直接施用的,易流失、利用率低,对环境污染较大,浪费了大量能源和物资。
本发明的目的就是为了消除或减少已有技术的上述缺点,消除农膜对土地的污染,提高农药、化肥的利用率,并可具有一定的保水性能。
本发明所说的一种新型组合液或膜,其特征是:用可溶性或可分解的薄膜或可形成分解薄膜的液态物质与农药、化肥植物生长激素、微量元素、色素及乳化剂、保水剂,其中任意一类到七类物质混合制成一种可形成膜的液体或膜,也可制成营养钵等薄膜制成品。本发明在使用后,可渐渐地缓慢分解(如水解、光解、空气分解、生物降解等),释放出农药、化肥、保水剂、植物生长激素、微量元素等化学物质。
下面是本发明的一个实施例,由聚乙烯醇、磷酸二氢钾、尿素、磷酸锌和少量的水及填充物混合制成一种溶液,喷在土地上后或加热干躁后即形成一个可以缓慢水溶性的膜。
本发明能够消除农膜对土地的污染提高了农药、化肥的利用率,分解后形成的有机酸类化合物对改善土壤的结构有一定的效果,还具有一定的保熵效果。

Claims (1)

1、本发明所说的一种新型组合液或膜,其特征是:用可溶性或可分解的薄膜或可形成能分解或可溶性薄膜的液态物质与农药、化肥、植物生长激素、微量元素、色素、及乳化剂其中的任意一类到六类物质混合制成的一种可形成膜的液体或膜及其薄膜制成品。
CN 90100225 1990-01-11 1990-01-11 一种新型组合液或膜 Pending CN1053166A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 90100225 CN1053166A (zh) 1990-01-11 1990-01-11 一种新型组合液或膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 90100225 CN1053166A (zh) 1990-01-11 1990-01-11 一种新型组合液或膜

Publications (1)

Publication Number Publication Date
CN1053166A true CN1053166A (zh) 1991-07-24

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ID=4876538

Family Applications (1)

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CN 90100225 Pending CN1053166A (zh) 1990-01-11 1990-01-11 一种新型组合液或膜

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CN (1) CN1053166A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102763581A (zh) * 2012-08-10 2012-11-07 杨成林 树木补水补药保护膜
US11033924B2 (en) 2018-01-31 2021-06-15 Universal Display Corporation Organic vapor jet print head with orthogonal delivery and exhaust channels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102763581A (zh) * 2012-08-10 2012-11-07 杨成林 树木补水补药保护膜
US11033924B2 (en) 2018-01-31 2021-06-15 Universal Display Corporation Organic vapor jet print head with orthogonal delivery and exhaust channels

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