CN203194227U - 可降解保水无纺布地膜 - Google Patents
可降解保水无纺布地膜 Download PDFInfo
- Publication number
- CN203194227U CN203194227U CN201320211196XU CN201320211196U CN203194227U CN 203194227 U CN203194227 U CN 203194227U CN 201320211196X U CN201320211196X U CN 201320211196XU CN 201320211196 U CN201320211196 U CN 201320211196U CN 203194227 U CN203194227 U CN 203194227U
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- CN
- China
- Prior art keywords
- water
- mulch film
- coating
- degradable
- holding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320211196XU CN203194227U (zh) | 2013-04-24 | 2013-04-24 | 可降解保水无纺布地膜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320211196XU CN203194227U (zh) | 2013-04-24 | 2013-04-24 | 可降解保水无纺布地膜 |
Publications (1)
Publication Number | Publication Date |
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CN203194227U true CN203194227U (zh) | 2013-09-18 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201320211196XU Expired - Lifetime CN203194227U (zh) | 2013-04-24 | 2013-04-24 | 可降解保水无纺布地膜 |
Country Status (1)
Country | Link |
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CN (1) | CN203194227U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104012350A (zh) * | 2014-05-30 | 2014-09-03 | 安徽美翔塑业有限公司 | 一种沙质土壤生物降解水膜 |
CN104098921A (zh) * | 2014-06-12 | 2014-10-15 | 广州农冠生物科技有限公司 | 一种保水纸地膜 |
CN106376311A (zh) * | 2016-08-25 | 2017-02-08 | 宁波黄金韵茶业科技有限公司 | 一种免心土茶树短穗扦插育苗的方法 |
CN106835724A (zh) * | 2016-12-05 | 2017-06-13 | 广东乐将生物科技有限公司 | 一种涂覆桐油的可降解地膜 |
CN111844828A (zh) * | 2020-07-27 | 2020-10-30 | 朱林 | 一种水稻育苗盖籽膜的制造方法 |
-
2013
- 2013-04-24 CN CN201320211196XU patent/CN203194227U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104012350A (zh) * | 2014-05-30 | 2014-09-03 | 安徽美翔塑业有限公司 | 一种沙质土壤生物降解水膜 |
CN104012350B (zh) * | 2014-05-30 | 2016-08-24 | 安徽美翔塑业有限公司 | 一种沙质土壤生物降解水膜 |
CN104098921A (zh) * | 2014-06-12 | 2014-10-15 | 广州农冠生物科技有限公司 | 一种保水纸地膜 |
CN104098921B (zh) * | 2014-06-12 | 2016-04-20 | 广州农冠生物科技有限公司 | 一种保水纸地膜 |
CN106376311A (zh) * | 2016-08-25 | 2017-02-08 | 宁波黄金韵茶业科技有限公司 | 一种免心土茶树短穗扦插育苗的方法 |
CN106835724A (zh) * | 2016-12-05 | 2017-06-13 | 广东乐将生物科技有限公司 | 一种涂覆桐油的可降解地膜 |
CN111844828A (zh) * | 2020-07-27 | 2020-10-30 | 朱林 | 一种水稻育苗盖籽膜的制造方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Degradable water-holding non-woven mulch film Effective date of registration: 20170427 Granted publication date: 20130918 Pledgee: Dingxi Anding Fengcheng Construction Management Co., Ltd. Pledgor: GANSU SHENGDAFANGZHOU POTATO MODIFIED STARCH Co.,Ltd. Registration number: 2017620000013 |
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PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20200623 Granted publication date: 20130918 |
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PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20230424 Granted publication date: 20130918 |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130918 |