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1. 发明申请

WO2012022164A1 SOIL ADDITIVES FOR PROMOTING SEED GERMINATION AND PREVENTION OF EVAPORATION AND METHODS FOR USING THE SAME 审中-公开
标题翻译：促进种子发芽和防止蒸发的土壤添加剂及其使用方法
公开(公告)号：WO2012022164A1
公开(公告)日：2012-02-23
申请号：PCT/CN2011/073298
申请日：2011-04-26
申请人： RHODIA (CHINA) CO., LTD. , CRISTOBAL, Galder , METIVIER, Pascal , CASTAING, Jean-Christophe , JI, Pengfei , CHEN, Zhiyun
发明人： CRISTOBAL, Galder , METIVIER, Pascal , CASTAING, Jean-Christophe , JI, Pengfei , CHEN, Zhiyun
IPC分类号： C09K17/00 , A01G1/00
CPC分类号： C09K17/14 , A01G22/00 , C09K17/22 , C09K17/32 , C09K17/38 , C09K17/52
摘要： The present invention relates to methods of improving germination rates of plants or crops, and of preventing or arresting water evaporation loss from targeted soil areas by use of soil additives, which allow for improved water utilization by crops, plants, grasses, vegetation, etc.
摘要翻译：本发明涉及通过使用土壤添加剂来改善植物或作物的发芽率以及预防或阻止目标土壤区域的水分蒸发损失的方法，这些土壤添加剂允许作物，植物，草，植物等改善水的利用。

2. 发明申请

WO2012022046A1 SOIL ADDITIVES FOR PREVENTION OF EVAPORATION AND METHODS FOR USE 审中-公开
标题翻译：用于防止蒸发的土壤添加剂和使用方法
公开(公告)号：WO2012022046A1
公开(公告)日：2012-02-23
申请号：PCT/CN2010/076191
申请日：2010-08-20
申请人： RHODIA (CHINA) CO., LTD. , CRISTOBAL, Galder , METIVIER, Pascal , CASTAING, Jean-Christophe , CHEN, Zhiyun , GUGLIERI, Massimo
发明人： CRISTOBAL, Galder , METIVIER, Pascal , CASTAING, Jean-Christophe , CHEN, Zhiyun , GUGLIERI, Massimo
IPC分类号： C09K17/00 , C09K17/52 , A01G13/02
CPC分类号： C09K17/14 , A01G22/00 , C09K17/22 , C09K17/32 , C09K17/38 , C09K17/52
摘要： Disclosed are methods of preventing or arresting water evaporation loss from targeted soil areas, in which soil additives are used. The methods allow for improved water usage efficiency by crops, plants, grasses and vegetation.
摘要翻译：公开了防止或阻止使用土壤添加剂的目标土壤区域的水分蒸发损失的方法。这些方法允许通过作物，植物，草和植被改善水的使用效率。

3. 发明申请

WO2012118795A2 SEED COATINGS, COATING COMPOSITIONS AND METHODS FOR USE 审中-公开
标题翻译：种子涂料，涂料组合物和使用方法
公开(公告)号：WO2012118795A2
公开(公告)日：2012-09-07
申请号：PCT/US2012/026930
申请日：2012-02-28
申请人： RHODIA OPERATIONS , CHEN, Zhiyun , CASTAING, Jean-Christophe , JI, Pengfei , CRISTOBAL, Galder
发明人： CHEN, Zhiyun , CASTAING, Jean-Christophe , JI, Pengfei , CRISTOBAL, Galder
IPC分类号： A01C1/06 , A01C1/00
CPC分类号： A01N25/00 , A01C1/06 , A01N25/24 , C05G3/0029 , C05G3/0041
摘要： Coating compositions and methods of use, allowing for improved water and/or nutrient usage by seeds, plants, shrubs, and vegetation, among others, are disclosed.
摘要翻译：公开了允许种子，植物，灌木和植物等改善水和/或营养物使用的涂层组合物和使用方法。

4. 发明申请

WO2009123699A2 SELF-SITUATING STIMULI-RESPONSIVE POLYMER COMPOSITIONS IN SOIL ADDITIVES AND METHODS FOR USE 审中-公开
标题翻译：土壤添加剂中自发反应性聚合物组合物的使用方法和使用方法
公开(公告)号：WO2009123699A2
公开(公告)日：2009-10-08
申请号：PCT/US2009/001979
申请日：2009-03-31
申请人： RHODIA INC. , CHEN, Zhiyun , CASTAING, Jean-christophe , LABEAU, Marie-pierre , LIZARRAGA, Gilda
发明人： CHEN, Zhiyun , CASTAING, Jean-christophe , LABEAU, Marie-pierre , LIZARRAGA, Gilda
IPC分类号： C09K3/00
CPC分类号： C05G3/04 , C05D9/02 , C05G3/0047 , C09K17/22 , C09K17/32 , C09K17/40 , C09K17/48 , C09K17/50
摘要： Disclosed are soil additives comprised of self-situating, stimuli-responsive polymer compositions and methods of their use. In one embodiment, the polymer composition or polymer network comprises permanent cross-links and non-permanent cross-links, wherein the non-permanent cross-links are capable of being removed upon application or exposure to a stimulus, typically located within the soil. In another embodiment, the method of increasing water retention in soils includes applying a soil additive, comprising polymer networks of the present invention admixed with an aqueous solution to form a colloidal dispersion solution or suspension, to a soil surface. The suspension or colloidal dispersion solution facilitates penetration of the polymer composition through the soil surface and into the soil, migrating typically to lower water potential areas and, more typically, along drainage channels located within the soil. After penetration of the soil surface, the polymer network is then exposed to a stimulus, typically present in the soil, whereby the non-permanent cross-links are removed and the polymer composition undergoes a volumetric change. This results in the prevention, arrest or decelerated loss of water from the targeted area, for example the plant root zone, which allows for improved water usage efficiency by plants, grasses, vegetation, etc.
摘要翻译：公开的是由自定位，刺激响应性聚合物组合物及其使用方法组成的土壤添加剂。在一个实施方案中，聚合物组合物或聚合物网络包括永久性交联和非永久性交联，其中非永久性交联能够在施用或暴露于通常位于土壤内的刺激物时被除去。在另一个实施方案中，增加土壤中的保水性的方法包括将包含本发明的聚合物网络的土壤添加剂与水溶液混合以形成胶体分散液或悬浮液到土壤表面。悬浮液或胶体分散溶液有利于聚合物组合物穿过土壤表面并进入土壤，通常迁移到较低的水势区域，更典型地，沿着位于土壤内的排水通道。在渗透土壤表面之后，聚合物网络然后暴露于通常存在于土壤中的刺激物，由此去除非永久性交联并且聚合物组合物经历体积变化。这导致从目标区域（例如植物根区）防止，阻止或减少水分的损失，这允许植物，草，植物等改善水的使用效率。

5. 发明申请

WO2011002521A1 SOIL HYDROPHILIZATION AGENT AND METHODS FOR USE 审中-公开
标题翻译：土壤水解剂及其使用方法
公开(公告)号：WO2011002521A1
公开(公告)日：2011-01-06
申请号：PCT/US2010/001894
申请日：2010-07-02
申请人： RHODIA OPERATIONS , CHEN, Zhiyun , CASTAING, Jean-christophe , LABEAU, Marie-pierre
发明人： CHEN, Zhiyun , CASTAING, Jean-christophe , LABEAU, Marie-pierre
IPC分类号： A01G9/10
CPC分类号： E02D3/00 , A01G13/0262 , A01G24/00 , A01G24/35 , C08L1/26 , C08L1/28 , C08L1/284 , C08L1/286 , C08L3/02 , C08L5/04 , C08L5/06 , C09K17/18 , C09K17/32 , Y02P60/216 , Y10S71/903
摘要： Disclosed are soil additives capable of hydrophilizing soil particles and/or increase available water capacity in soil. The soil additive are capable of increasing the available water content/capacity (AWC) in soils, the additive in one embodiment comprising a polymer composition having a hydrophilic portion and a hydrophobic portion, wherein the hydrophobic portion of the copolymer binds with the soil particle surface and the hydrophilic portion of the copolymer can bind with water. This results in the prevention, arrest or decelerated loss of water from the targeted area, for example the plant root zone, which allows for improved water usage efficiency by plants, grasses, vegetation, etc.
摘要翻译：公开了能够使土壤颗粒亲水化和/或增加土壤中可用水容量的土壤添加剂。土壤添加剂能够增加土壤中的可用含水量（AWC），在一个实施方案中，添加剂包含具有亲水部分和疏水部分的聚合物组合物，其中共聚物的疏水部分与土壤颗粒表面结合并且共聚物的亲水部分可以与水结合。这导致从目标区域（例如植物根区）防止，阻止或减少水分的损失，这允许植物，草，植物等改善水的使用效率。

6. 发明申请

WO2019099764A3 BIOPOLYMER-BASED SEED COATINGS COMPOSITIONS AND METHODS FOR USE 审中-公开
公开(公告)号：WO2019099764A3
公开(公告)日：2019-05-23
申请号：PCT/US2018/061423
申请日：2018-11-16
申请人： RHODIA OPERATIONS , VERNAY, Clara , CASTAING, Jean-Christophe , CHEN, Zhiyun , VIDAL, Thierry
发明人： VERNAY, Clara , CASTAING, Jean-Christophe , CHEN, Zhiyun , VIDAL, Thierry
IPC分类号： C09D103/02 , C09D103/04 , C09D103/12 , C09D7/40 , C09D5/16 , A01C1/06
摘要： A seed or seedling is coated with a cross-linked biopolymer and, optionally, a second binder selected from underivatized guar, cationic hydroxypropyl guar, polyacrylamide, poly(methacrylic acid), poly(acrylic acid), polyacrylate, poly(ethylene glycol), polyethyleneoxide, polyamide, hydroxypropyl guar, carboxymethyl guar, carboxymethylhydroxypropyl guar, underivatized starch, cationic starch, corn starch, wheat starch, rice starch, potato starch, tapioca, waxy maize, sorghum, waxy sarghum, sago, dextrin, chitin, chitosan, xanthan gum, carageenan gum, gum karaya, gum arabic, pectin, cellulose, hydroxycellulose, hydroxyalkyl cellulose, hydroxyethyl cellulose, carboxymethylhydroxyethyl cellulose, or hydroxypropyl cellulose. The seed coating composition is characterized by a dust value, as measured using a Heubach dustmeter device, which is lower by at least 30% as compared to an analogous composition that does not contain the crosslinked biopolymer.

7. 发明申请

WO2014043443A1 WETTABLE PEAT MOSS, METHOD OF PREPARATION, AND METHOD OF USE 审中-公开
标题翻译：可湿性蛋白多糖，制备方法和使用方法
公开(公告)号：WO2014043443A1
公开(公告)日：2014-03-20
申请号：PCT/US2013/059611
申请日：2013-09-13
申请人： RHODIA OPERATIONS , CHEN, Zhiyun , CASTAING, Jean-Christophe , SHANMUGA, Krish
发明人： CHEN, Zhiyun , CASTAING, Jean-Christophe , SHANMUGA, Krish
IPC分类号： A01G1/00 , A01G9/10
CPC分类号： C05G3/06 , A01G2/00 , A01G24/00 , C05F11/02 , C05F11/04
摘要： A composition comprising peat moss and one or more alkoxylates selected from the group consisting of alcohol alkoxylates and alkylphenol alkoxylates and, optionally, one or more polysaccharides, for example guars and/or guar derivatives. A synergistic effect of a combination of the alkoxylates and the polysaccharides was discovered. A method of preparing the peat moss composition and a method of using it are also disclosed.
摘要翻译：一种组合物，其包含泥炭苔和一种或多种选自醇烷氧基化物和烷基酚烷氧基化物的烷氧基化物，以及任选的一种或多种多糖，例如瓜尔胶和/或瓜尔胶衍生物。发现了烷氧基化物和多糖的组合的协同作用。还公开了一种制备泥炭苔组合物的方法及其使用方法。

8. 发明申请

WO2019099764A2 BIOPOLYMER-BASED SEED COATINGS COMPOSITIONS AND METHODS FOR USE 审中-公开
公开(公告)号：WO2019099764A2
公开(公告)日：2019-05-23
申请号：PCT/US2018/061423
申请日：2018-11-16
申请人： RHODIA OPERATIONS , VERNAY, Clara , CASTAING, Jean-Christophe , CHEN, Zhiyun , VIDAL, Thierry
发明人： VERNAY, Clara , CASTAING, Jean-Christophe , CHEN, Zhiyun , VIDAL, Thierry
摘要： A seed or seedling is coated with a cross-linked biopolymer and, optionally, a second binder selected from underivatized guar, cationic hydroxypropyl guar, polyacrylamide, poly(methacrylic acid), poly(acrylic acid), polyacrylate, poly(ethylene glycol), polyethyleneoxide, polyamide, hydroxypropyl guar, carboxymethyl guar, carboxymethylhydroxypropyl guar, underivatized starch, cationic starch, corn starch, wheat starch, rice starch, potato starch, tapioca, waxy maize, sorghum, waxy sarghum, sago, dextrin, chitin, chitosan, xanthan gum, carageenan gum, gum karaya, gum arabic, pectin, cellulose, hydroxycellulose, hydroxyalkyl cellulose, hydroxyethyl cellulose, carboxymethylhydroxyethyl cellulose, or hydroxypropyl cellulose. The seed coating composition is characterized by a dust value, as measured using a Heubach dustmeter device, which is lower by at least 30% as compared to an analogous composition that does not contain the crosslinked biopolymer.

9. 发明申请

WO2013022847A2 WETTABLE, NON-LEACHABLE PEAT MOSS, METHOD OF PREPARATION, AND METHOD OF USE 审中-公开
标题翻译：可湿性，不可浸出的PEAT MOSS，制备方法和使用方法
公开(公告)号：WO2013022847A2
公开(公告)日：2013-02-14
申请号：PCT/US2012/049769
申请日：2012-08-06
申请人： RHODIA OPERATIONS , CHEN, Zhiyun , CASTAING, Jean-Christophe
发明人： CHEN, Zhiyun , CASTAING, Jean-Christophe
IPC分类号： A01G1/00 , B32B5/16
CPC分类号： A01G9/1086 , A01G24/00 , A01G31/00 , C08L1/02 , C08L1/284 , C08L3/04 , C08L5/00 , C08L5/08 , C08L97/002
摘要： A peat moss composition having improved water holding capacity, hydrophilicity, and/or anti-leaching properties comprising one or more polysaccharides, for example guars and/or guar derivatives, is disclosed. A method of preparing the peat moss composition and a method of using it are also disclosed.
摘要翻译：公开了具有改善的持水能力，亲水性和/或抗浸出性质的泥炭苔组合物，其包含一种或多种多糖，例如瓜尔胶和/或瓜尔胶衍生物。还公开了一种制备泥炭苔组合物的方法及其使用方法。

10. 发明申请

WO2018145051A1 AMS-FREE ADJUVANTS FOR WATER CONDITIONING AND AGRICULTURAL FORMULATIONS 审中-公开
公开(公告)号：WO2018145051A1
公开(公告)日：2018-08-09
申请号：PCT/US2018/016956
申请日：2018-02-06
申请人： RHODIA OPERATIONS , LIU, Hong , GOYAL, Rajesh , SAWYER, James , CHEN, Zhiyun
发明人： LIU, Hong , GOYAL, Rajesh , SAWYER, James , CHEN, Zhiyun
IPC分类号： C05G3/00 , C05G3/02
摘要： Agricultural compositions comprising a non-pesticide salt or a non-ammonium water conditioning agent, optionally, a polysaccharide, optionally, a dispersant or surfactant, and optionally, water, as well as methods of making and applications thereof.

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