CN103229764B - 一种除草剂的新型水基化悬浮剂制备工艺 - Google Patents
一种除草剂的新型水基化悬浮剂制备工艺 Download PDFInfo
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- CN103229764B CN103229764B CN201310158585.5A CN201310158585A CN103229764B CN 103229764 B CN103229764 B CN 103229764B CN 201310158585 A CN201310158585 A CN 201310158585A CN 103229764 B CN103229764 B CN 103229764B
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- solution
- parts
- suspending agent
- water
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- 239000000375 suspending agent Substances 0.000 title claims abstract description 22
- 239000004009 herbicide Substances 0.000 title claims abstract description 20
- 230000002363 herbicidal effect Effects 0.000 title claims abstract description 10
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- YZHUMGUJCQRKBT-UHFFFAOYSA-M sodium chlorate Chemical compound [Na+].[O-]Cl(=O)=O YZHUMGUJCQRKBT-UHFFFAOYSA-M 0.000 title claims abstract description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims abstract description 34
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000243 solution Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000004576 sand Substances 0.000 claims abstract description 17
- 239000005591 Pendimethalin Substances 0.000 claims abstract description 13
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 13
- CHIFOSRWCNZCFN-UHFFFAOYSA-N pendimethalin Chemical compound CCC(CC)NC1=C([N+]([O-])=O)C=C(C)C(C)=C1[N+]([O-])=O CHIFOSRWCNZCFN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920001285 xanthan gum Polymers 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000003801 milling Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims abstract description 5
- -1 polyoxyethylene Polymers 0.000 claims description 6
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 4
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 3
- 229930195729 fatty acid Natural products 0.000 claims description 3
- 239000000194 fatty acid Substances 0.000 claims description 3
- 150000004665 fatty acids Chemical class 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract description 9
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract description 6
- 239000003960 organic solvent Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- RNMDNPCBIKJCQP-UHFFFAOYSA-N 5-nonyl-7-oxabicyclo[4.1.0]hepta-1,3,5-trien-2-ol Chemical compound C(CCCCCCCC)C1=C2C(=C(C=C1)O)O2 RNMDNPCBIKJCQP-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310158585.5A CN103229764B (zh) | 2013-05-03 | 2013-05-03 | 一种除草剂的新型水基化悬浮剂制备工艺 |
Applications Claiming Priority (1)
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CN201310158585.5A CN103229764B (zh) | 2013-05-03 | 2013-05-03 | 一种除草剂的新型水基化悬浮剂制备工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103229764A CN103229764A (zh) | 2013-08-07 |
CN103229764B true CN103229764B (zh) | 2015-07-29 |
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CN201310158585.5A Active CN103229764B (zh) | 2013-05-03 | 2013-05-03 | 一种除草剂的新型水基化悬浮剂制备工艺 |
Country Status (1)
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CN (1) | CN103229764B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105494400A (zh) * | 2016-02-04 | 2016-04-20 | 南宫市荣威生物药业有限公司 | 一种含莠去津的除草悬浮剂及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101578046A (zh) * | 2006-12-11 | 2009-11-11 | 伊萨格罗股份公司 | 除草组合物 |
CN102047878A (zh) * | 2010-12-21 | 2011-05-11 | 威海韩孚生化药业有限公司 | 一种二甲戊乐灵水乳剂及其制备方法 |
-
2013
- 2013-05-03 CN CN201310158585.5A patent/CN103229764B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101578046A (zh) * | 2006-12-11 | 2009-11-11 | 伊萨格罗股份公司 | 除草组合物 |
CN102047878A (zh) * | 2010-12-21 | 2011-05-11 | 威海韩孚生化药业有限公司 | 一种二甲戊乐灵水乳剂及其制备方法 |
Non-Patent Citations (4)
Title |
---|
30%二甲戊灵悬浮剂的研制;闫新华等;《农药》;20041001;第43卷(第10期);正文部分第451页第1.3节、第452页第3节结论部分第1段 * |
38%二甲戊灵.噁草酮悬浮剂研究及推广应用;邹向东;《中国优秀硕士学位论文全文数据库 农业科技辑》;20120215(第2期);摘要部分第2段,第1.2.5节,第2.2节,第2.2.4节 * |
40%二甲戊乐灵水悬浮剂的研制;司伟等;《应用化工》;20071128;第36卷(第11期);摘要 * |
40%二甲戊灵·扑草净悬浮剂的研制;王凤芝等;《现代农药》;20080610;第7卷(第3期);第1.3节,第3节第1段 * |
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CN103229764A (zh) | 2013-08-07 |
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Effective date of registration: 20180619 Address after: 055750 the government of Nan Bian Township, Nangong City, Xingtai, Hebei. Patentee after: NANGONG RONGWEI BIOMEDICAL Co.,Ltd. Address before: 050000 C-01, 16 Cang Hing Street, Shijiazhuang, Hebei. Patentee before: Hebei Rongwei Biological Pharmaceutical Co.,Ltd. |
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Address after: 051800 Nangong Economic Development Zone, Xingtai City, Hebei Province Patentee after: Zhongke Rongwei biopharmaceutical (Hebei) Group Co.,Ltd. Address before: 055750 North neighbor of Nanbian township government, nangong city, Xingtai City, Hebei Province Patentee before: NANGONG RONGWEI BIOMEDICAL Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Preparation process of a new water-based suspension agent for herbicides Effective date of registration: 20230720 Granted publication date: 20150729 Pledgee: Xingtai Bank Co.,Ltd. Nangong Branch Pledgor: Zhongke Rongwei biopharmaceutical (Hebei) Group Co.,Ltd. Registration number: Y2023980049172 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20150729 Pledgee: Xingtai Bank Co.,Ltd. Nangong Branch Pledgor: Zhongke Rongwei biopharmaceutical (Hebei) Group Co.,Ltd. Registration number: Y2023980049172 |