CN1235479C - 草甘膦异丙胺盐水剂的制备方法 - Google Patents
草甘膦异丙胺盐水剂的制备方法 Download PDFInfo
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- CN1235479C CN1235479C CN 02134190 CN02134190A CN1235479C CN 1235479 C CN1235479 C CN 1235479C CN 02134190 CN02134190 CN 02134190 CN 02134190 A CN02134190 A CN 02134190A CN 1235479 C CN1235479 C CN 1235479C
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- glyphosate
- amine salt
- isopropyl amine
- isopropylamine
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Abstract
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实施例序号 | 草甘膦原药(草甘膦原酸%) | 异丙胺水溶液的配制 | 草甘膦氨水溶液的配制 | 草甘膦异丙胺盐水剂的配制 | 现象 | |||||
异丙胺∶水(质量) | 温度(℃) | 草甘膦∶氨水(质量) | 温度(℃) | 助剂 | 氨(%) | 草甘膦异丙胺盐(%) | ||||
种类 | 质量% | |||||||||
1234567891011 | 9095959598989595959595 | 80∶2070∶3055∶4545∶5530∶7020∶8070∶3060∶4050∶5040∶6030∶70 | 3030252020153030252020 | 100∶30100∶30100∶33100∶33100∶35100∶35100∶30100∶33100∶33100∶33100∶33 | 2525303030302525252525 | WG | 15101010851010101010 | 443.53.5323.53.53.53.53.5 | 3035414145504141414141 | 放热剧烈,放置分层放热剧烈,放置分层反应平稳,放置不分层反应平稳,放置不分层反应平稳,放置有少许固体物析出反应平稳,放置固体物析出放热剧烈,放置不分层放热剧烈,放置不分层反应平稳,放置不分层反应平稳,放置不分层反应平稳,放置有分层现象 |
序号 | 处理 | 制剂用量(g/亩) | 药后15天 | 药后30天 | 药后50天 |
症状描述 | 症状描述 | 鲜重防效(%) | |||
1 | 41%草甘膦 | 250 | 多数杂草茎叶枯死,白茅叶片黄化、未枯死。 | 一年生杂草出苗2-3叶,白茅长出心叶1.5叶。 | 94.5 |
2 | 41%农达 | 250 | 全部杂草茎叶枯死,白茅根存活。 | 一年生杂草出苗2-3叶,白茅长出心叶1.5叶。 | 92.3 |
3 | CK | / | 杂草生长茂盛。 | 杂草生长进入成熟。 | / |
Claims (5)
Priority Applications (1)
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CN 02134190 CN1235479C (zh) | 2002-11-28 | 2002-11-28 | 草甘膦异丙胺盐水剂的制备方法 |
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CN 02134190 CN1235479C (zh) | 2002-11-28 | 2002-11-28 | 草甘膦异丙胺盐水剂的制备方法 |
Publications (2)
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CN1504094A CN1504094A (zh) | 2004-06-16 |
CN1235479C true CN1235479C (zh) | 2006-01-11 |
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CN 02134190 Expired - Fee Related CN1235479C (zh) | 2002-11-28 | 2002-11-28 | 草甘膦异丙胺盐水剂的制备方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080068679A (ko) * | 2005-10-07 | 2008-07-23 | 더 유니버시티 오브 알라바마 | 활성 약학적, 생물학적, 영양학적 및 에너지적 조성의다형성 극복 및 향상된 특성 부여를 위한 다관능성 이온성액체 조성물 |
US20070129250A1 (en) * | 2005-12-06 | 2007-06-07 | Tai-Teh Wu | Stabilized herbicidal composition |
US8883689B2 (en) * | 2005-12-06 | 2014-11-11 | Bayer Cropscience Lp | Stabilized herbicidal compositions |
CN1958594B (zh) * | 2006-11-17 | 2011-08-10 | 浙江新安化工集团股份有限公司 | 一种制备草甘膦异丙胺盐固体的方法 |
CN101874505A (zh) * | 2009-04-28 | 2010-11-03 | 苏州佳辉化工有限公司 | 一种草甘膦水剂的调配方法 |
CN102396521A (zh) * | 2011-12-09 | 2012-04-04 | 四川省乐山市福华通达农药科技有限公司 | 一种草甘膦异丙胺盐水剂及其制备方法 |
CN104031085A (zh) * | 2014-05-14 | 2014-09-10 | 江苏泰仓农化有限公司 | 一种草甘膦异丙胺盐水溶液的制备方法 |
CN108576046A (zh) * | 2018-06-12 | 2018-09-28 | 允发化工(上海)有限公司 | 一种草甘膦除草剂及其制备工艺 |
CN111820235A (zh) * | 2020-08-13 | 2020-10-27 | 陕西标正作物科学有限公司 | 含异丙胺的草甘膦三价盐、其制备方法、除草剂和除草方法 |
CN114680130B (zh) * | 2020-12-25 | 2023-12-22 | 南通泰禾化工股份有限公司 | 一种草甘膦异丙胺盐可溶液剂及其制备方法 |
CN113207874A (zh) * | 2021-03-25 | 2021-08-06 | 安徽瑞然生物药肥科技有限公司 | 草甘膦异丙胺盐水剂及其生产方法 |
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