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1. 发明授权

US10947166B2 Method for producing fertilizer particles comprising alternative boron sources 有权
公开(公告)号：US10947166B2
公开(公告)日：2021-03-16
申请号：US16487589
申请日：2018-02-26
申请人： YARA INTERNATIONAL ASA
发明人： Riccardo Mulato , Amund Myrstad
IPC分类号： C05G5/12 , C05G5/30 , C05C1/02 , C05C5/04 , C05G1/00 , C05C5/00 , C08B7/00 , C05D1/02 , C05D9/02 , C05B7/00
摘要： The present disclosure concerns a method for producing fertilizer particles comprising an alternative source of boron. It is found that certain colemanite and ulexite powders can be supplied to a fertilizer melt shortly before granulation essentially without dissolving into the melt. Accordingly, the fertilizer particles produced from the melt may contain negligible amounts or non-detectable levels of sodium borates or boric acid. Furthermore, the fertilizer particles can be homogeneous which is desirable for boron supplying fertilizers. It is also found that the fertilizer particles can supply boron to plants at a rate comparable to borax pentahydrate.

2. 发明申请

US20200063292A1 FINE CELLULOSE FIBER AND METHOD FOR PRODUCING SAME 审中-公开
公开(公告)号：US20200063292A1
公开(公告)日：2020-02-27
申请号：US16609984
申请日：2018-05-08
申请人： Daio Paper Corporation
发明人： Ikko Matsusue
IPC分类号： D01F2/00 , D21H11/18 , C08B15/06 , C08B7/00 , D01F1/10
摘要： Fine cellulose fiber has a dispersion with a very high transparency and viscosity. A method is for producing the fine cellulose fiber. In the cellulose fiber, a part of hydroxy groups of cellulose fiber is substituted with a predetermined functional group to introduce an ester of phosphorus-oxo acid, and substituted with a carbamate group to introduce a carbamate. The method for producing fine cellulose fiber includes adding an additive (A) and an additive (B) including at least one of urea and a urea derivative to cellulose fiber, heating the mixture at 100 to 210° C., washing the mixture, and then fibrillating the mixture, the additive (B) being added in an amount of 0.01 to 100 mol based on 1 mol of the additive (A).

3. 发明申请

US20130196063A1 Substituted Cellulose Acetates and Uses Thereof 有权
标题翻译：取代的醋酸纤维素及其用途
公开(公告)号：US20130196063A1
公开(公告)日：2013-08-01
申请号：US13359576
申请日：2012-01-27
申请人： Michael T. Combs , Thomas S. Garrett
发明人： Michael T. Combs , Thomas S. Garrett
IPC分类号： B05D5/10 , C09D101/12 , C09J101/12 , C08B7/00
CPC分类号： C09D101/16 , C08K5/0016 , C08L2205/16 , C09D101/12 , C09D101/20 , C09J101/12 , C09J101/16 , C09J101/20 , C09K8/035 , C08L1/12 , C08L1/16 , C08L1/20 , C08L77/00 , C08L67/04 , C08L31/04 , C08L29/04 , C08L25/06 , C08L71/03
摘要： The present invention relates to substituted cellulose acetates and methods of use thereof. One embodiment of the present invention provides a composition having a substituted cellulose acetate having a polar substituent that has an oxygen atom covalently bonded to a nonmetal selected from the group of sulfur, phosphorus, and boron; where the nonmetal is present in at least about 0.01% by weight of the substituted cellulose acetate.
摘要翻译：本发明涉及取代的乙酸纤维素及其使用方法。本发明的一个实施方案提供一种组合物，其具有具有极性取代基的取代的乙酸纤维素，所述极性取代基具有与选自硫，磷和硼的非金属共价键合的氧原子; 其中非金属以至少约0.01重量％的取代的乙酸纤维素存在。

4. 发明授权

US08455001B2 Cellulose derivative and method for production thereof 失效
标题翻译：纤维素衍生物及其制造方法
公开(公告)号：US08455001B2
公开(公告)日：2013-06-04
申请号：US12525464
申请日：2008-02-06
申请人： Masaya Ito , Hiroaki Kaneko , Yukako Fukuhira , Nobuyuki Endo
发明人： Masaya Ito , Hiroaki Kaneko , Yukako Fukuhira , Nobuyuki Endo
IPC分类号： A61K47/36 , A61K31/715 , C08B1/00 , C08B3/00 , C08B5/00 , C08B7/00 , C08B13/00
CPC分类号： A61K31/717 , C08B11/12 , C08B11/145
摘要： The invention provides a cellulose derivative having a repeating unit of the formula below, a composition including the cellulose derivative and a phospholipid, a method for production thereof, and an adhesion barrier including the cellulose derivative or the composition. In the formula, R1, R2, and R3 are —H, —CH2—COOH, —CH2—COOX, or —CH2CO-phosphatidylethanolamine, and X is an alkali metal or an alkali earth metal. The degree of substitution of —CH2—COOH and —CH2—COOX is 0.3 to 2.0 in total, and the degree of substitution of —CH2CO-phosphatidylethanolamine is 0.001 to 0.05.
摘要翻译：本发明提供一种具有下式重复单元的纤维素衍生物，包含纤维素衍生物和磷脂的组合物，其制备方法和包含纤维素衍生物或组合物的粘合屏障。在该式中，R 1，R 2和R 3是-H，-CH 2 -COOH，-CH 2 -COO x或-CH 2 CO-磷脂酰乙醇胺，X是碱金属或碱土金属。 -CH 2 -COOH和-CH 2 -COOX的取代度总计为0.3〜2.0，-CH 2 CO-磷脂酰乙醇胺的取代度为0.001〜0.05。

5. 发明授权

US07741424B2 Phosphoric ester of cellulose derivative and metal adsorbent comprising the same 失效
标题翻译：纤维素衍生物的磷酸酯和包含它的金属吸附剂
公开(公告)号：US07741424B2
公开(公告)日：2010-06-22
申请号：US11575098
申请日：2005-09-26
申请人： Ming Lu , Katsumi Yabusaki
发明人： Ming Lu , Katsumi Yabusaki
IPC分类号： C08G79/00 , B01D11/04 , C08B3/00 , C08B5/00 , C08B7/00 , C08B13/00
CPC分类号： C08B5/00 , B01J20/26 , B01J20/262 , B01J20/265 , C08B11/04 , C08B11/08 , C08B11/20 , C08B13/00
摘要： The present invention is directed to a phosphoric ester of 2,3-dihydroxypropyl cellulose or 3-(2,3-dihydroxypropoxy)-2-hydroxypropyl cellulose, the cellulose having optionally undergone partial carbamidation, and to a metal absorbent employing the ester, and to a metal-absorbing apparatus employing the metal adsorbent.The cellulose derivative phosphoric ester serves as a metal adsorbent which exhibits high metal adsorption performance and metal adsorption rate per unit weight; has high mechanical strength; effectively soften water or a similar liquid; removes heavy metals from wastewater or a similar liquid at remarkably high efficiency; has excellent processability and can be formed into a variety of shapes and thus is applicable within a wide range; and can readily be reutilized.
摘要翻译：本发明涉及2,3-二羟基丙基纤维素或3-（2,3-二羟基丙氧基）-2-羟丙基纤维素的磷酸酯，该纤维素任选经历部分氨基甲酰化，以及使用该酯的金属吸收剂，以及涉及使用金属吸附剂的金属吸收装置。纤维素衍生物磷酸酯用作金属吸附剂，其具有高的金属吸附性能和每单位重量的金属吸附速率; 机械强度高; 有效地软化水或类似液体; 以非常高的效率从废水或类似液体中除去重金属; 具有优异的加工性，可以形成多种形状，因此适用范围广泛; 并且可以容易地重新利用。

6. 发明申请

US20060199784A1 Compound selected from sulfated cellulose and salts thereof and dermatitis therapeutic agent 有权
标题翻译：选自硫酸化纤维素及其盐和皮炎治疗剂的化合物
公开(公告)号：US20060199784A1
公开(公告)日：2006-09-07
申请号：US11363174
申请日：2006-02-28
申请人： Naoyuki Yoshida , Kazushi Ishida , Shuji Sasaki , Takuo Ikeda , Jun Hiraki , Shigeyuki Aoyama
发明人： Naoyuki Yoshida , Kazushi Ishida , Shuji Sasaki , Takuo Ikeda , Jun Hiraki , Shigeyuki Aoyama
IPC分类号： A61K31/717 , C08B7/00
CPC分类号： C08B5/14 , A61K8/731 , A61Q19/00 , Y10S514/861 , Y10S514/863
摘要： The present invention provides a compound selected from sulfated cellulose and salts thereof which can be used as an active ingredient for a cutaneous external preparation produced intending to prevent, soften, improve or cure atopic cutaneous symptoms and the like and which are excellent in a hydrolytic resistance, and dermatitis therapeutic agents and cosmetics using the same.
摘要翻译：本发明提供一种选自硫酸纤维素及其盐的化合物，其可用作预防，软化，改善或治愈特应性皮肤症状等的皮肤外用制剂的活性成分，并且其耐水解性优异，以及使用其的皮炎治疗剂和化妆品。

7. 发明申请

US20050268658A1 Glass sheet forming apparatus 审中-公开
标题翻译：玻璃板成形装置
公开(公告)号：US20050268658A1
公开(公告)日：2005-12-08
申请号：US10859248
申请日：2004-06-02
申请人： John Adamowicz , Olus Boratav , Randy Rhoads
发明人： John Adamowicz , Olus Boratav , Randy Rhoads
IPC分类号： C03B17/06 , C08B7/00
CPC分类号： C03B17/064
摘要： A forming apparatus (635) is described herein that is used in a glass manufacturing system (100) to form a glass sheet (605). The forming apparatus (635) includes a body (722) having an inlet (702) that receives molten glass (626) which flows into a trough (706) formed in the body (722) and then overflows two top surfaces (726a and 726b) of the trough (706) and runs down two sides (708a and 708b) of the body (722) before fusing together where the two sides (708a and 708b) come together to form a glass sheet (605). The trough (706) has a bottom surface (716) and an embedded object (718) formed thereon that are both sized to cause a desired mass distribution of the molten glass (626) to overflow the top surfaces (726a and 726b) of the trough (706) to enable the production of the glass sheet (605).
摘要翻译：本文描述了一种在玻璃制造系统（100）中用于形成玻璃板（605）的成形设备（635）。成形设备（635）包括具有入口（702）的主体（722），入口（702）接收流入形成在主体（722）中的槽（706）中的熔融玻璃（626），然后溢出两个顶表面（726a和 726b）并且在两侧（708a和708b）汇合在一起以形成玻璃板（605）之前熔合在一起的状态下沿主体（722）的两侧（708a和708b）向下延伸，）。槽（706）具有底表面（716）和形成在其上的嵌入物体（718），其尺寸均匀以使熔融玻璃（626）期望的质量分布溢出顶表面（726a和726b）的槽（706），以便能够生产玻璃板（605）。

8. 发明授权

US5093486A Modified chitin for biocompatible dialysis membranes II and process for preparation of modified cellulose and modified chitin for use therewith 失效
标题翻译：生物可渗透膜II的改性化合物及其改性纤维素的制备方法及其使用的改性酪蛋白
公开(公告)号：US5093486A
公开(公告)日：1992-03-03
申请号：US599832
申请日：1990-10-19
申请人： Michael Diamantoglou
发明人： Michael Diamantoglou
IPC分类号： C08B3/00 , B01D71/02 , B01D71/08 , B01D71/12 , B01D71/18 , C08B3/16 , C08B7/00 , C08B13/00 , C08B15/06 , C08B37/08
CPC分类号： C08B3/16 , B01D71/08 , B01D71/12 , B01D71/18 , C08B13/00 , C08B15/06 , C08B37/003
摘要： A modified cellulose and/or chitin for biocompatible dialysis membranes having a structure represented by the formula ##STR1## wherein cell is unmodified cellulose or chitin, in each case without hydroxyl groups, s=3 in the case of cellulose and s=2 in the case of chitin, R' is CH.sub.3 and/or C.sub.2 H.sub.5 and/or C.sub.3 H.sub.7, X denotes specified functional groups, m=0.75 to 2.85, and x=0.005 to 2.10. A process for preparation of the cellulose and/or chitin derivatives is also disclosed.

9. 发明授权

US3962212A Phosphorylated cellulose ester membrane for use in separation or concentration of substances 失效
标题翻译：用于分离或浓缩物质的磷脂纤维素酯膜
公开(公告)号：US3962212A
公开(公告)日：1976-06-08
申请号：US469281
申请日：1974-05-13
申请人： Takezo Sano , Takatoshi Shimomura
发明人： Takezo Sano , Takatoshi Shimomura
IPC分类号： B01D61/46 , B01D20060101 , B01D71/10 , B01D71/82 , C08B3/22 , C08B5/00 , C08B7/00 , C08B15/00 , C08L1/10 , C08L1/12 , C08L1/20 , C25B13/04
CPC分类号： B01D71/16 , B01D67/0009 , B01D71/82
摘要： A novel phosphorylated cellulose ester membrane containing 0.1 to 10 % of phosphorus and having a selective permeability. This permselective phosphorylated cellulose ester membrane consists essentially of a phosphorylated cellulose ester obtained by reacting a phosphorylating reagent such as phosphorus oxychloride with a lower aliphatic acid ester of cellulose, which has a reactive hydroxyl group, in an organic solvent, and then hydrolyzing the resulting ester. The membrane can be used widely in separating materials by processes such as reverse osmosis, ultrafiltration, dialysis, electrodialysis, and the like.

10. 发明授权

US3872032A Process for the preparation of graphite fluoride 失效
标题翻译：制备石墨氟化物的方法
公开(公告)号：US3872032A
公开(公告)日：1975-03-18
申请号：US33087673
申请日：1973-02-08
申请人： NIPPON CARBON CO LTD
发明人： KANEMARU TOYONOSUKE , SHIMADA TOSHIO , INUDOW ISAO
IPC分类号： C01B31/00 , C08B31/00 , C08B7/00
CPC分类号： C01B32/10
摘要： A process for the preparation of a white-colored graphite fluoride by reacting carbon with a fluorine material containing not more than 5% by volume of hydrogen fluoride.
摘要翻译：通过碳与含有不超过5体积％的氟化氢的氟材料反应来制备白色氟化石墨的方法。

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