公开(公告)号：US20240279484A1

公开(公告)日：2024-08-22

申请号：US18029015

申请日：2021-10-08

Applicant: SHIN-ETSU CHEMICAL CO., LTD.

Inventor： Yuta HAMAJIMA

IPC: C09D5/16 ,  C09D183/04 ,  D06M13/503 ,  D06M13/513 ,  D06M15/643 ,  D06M23/10 ,  D06M101/06 ,  D06M101/32

CPC classification number: C09D5/16 ,  C09D183/04 ,  D06M13/503 ,  D06M13/513 ,  D06M15/643 ,  D06M23/10 ,  D06M2101/06 ,  D06M2101/32 ,  D06M2200/12

Abstract: A water repellent composition that contains



(A) a trialkylsiloxysilicate represented by average composition formula (1): 100 mass parts,
(B) an organopolysiloxane having at least two hydroxyl groups or alkoxy groups in the molecule represented by formula (2): 1-100 mass parts,
(C) one or more selected from tetraalkoxytitaniums represented by general formula (3)








(in the formula, M is titanium or zirconium, X are each independently a C1-8 alkyl group): 10-300 mass parts, and



(D) an organic solvent: 100-30,000 mass parts,

has an excellent water repellency-imparting effect, and can impart good softness to treated fibers.

公开(公告)号：US20230048741A1

公开(公告)日：2023-02-16

申请号：US17779831

申请日：2020-12-02

Applicant: Northwestern University

Inventor： Omar K. Farha ,  Zhijie Chen ,  Kaikai Ma ,  Timur Islamoglu

IPC: A62D3/35 ,  B01J31/16 ,  A62D5/00 ,  D06M23/08 ,  D06M13/503 ,  D06M15/61

Abstract: Textile fibers at least partially coated with a coating that includes particles of metal-organic frameworks dispersed in a polymeric base are provided. Also provided are fabrics formed from the textile fibers, protective gear and articles of clothing made from the fabrics, and methods of using the fibers and fabrics to catalyze the hydrolysis of organic molecules, such as organophosphate-based nerve agents, having hydrolysable bonds.

公开(公告)号：US10704191B2

公开(公告)日：2020-07-07

申请号：US15526467

申请日：2015-11-12

Applicant: University of Houston System

Inventor： Seamus Curran ,  Kang-Shyang Liao ,  Nigel Alley ,  Amrita Haldar ,  Alexander Wang

IPC: D06M13/507 ,  D06M13/513 ,  D06M13/517 ,  D06M15/643 ,  D06M23/10 ,  D06M15/657 ,  D06M13/503 ,  D06M13/50 ,  D06M101/32 ,  D06M101/34

Abstract: A process of fabricating the composition coating may include selecting a textile material substrate, utilizing a sol-gel comprising a silane or silane derivative and metal oxide precursor to coat the substrate, and optionally coating the substrate with a hydrophobic chemical agent and/or other chemical agents to create a surface with nanoscopic or microscopic features. The process may utilize an all solution process or controlled environment for fabricating a composition coating that prevent wetting or staining of a substrate. The composition coatings for treating textile materials improve soil-resistance and stain-resistance of the textile materials. The composition coatings and their use for treating textile materials can also impart water repellency, oil repellency, ease of cleaning stains and removing particulates. In addition, the composite solution may impart additional properties such as physical strength to the textile whilst retaining the original appearance.

公开(公告)号：US10589316B2

公开(公告)日：2020-03-17

申请号：US15609443

申请日：2017-05-31

Applicant: Seamus Curran ,  Kang-Shyang Liao ,  Nigel Alley ,  Amrita Haldar ,  Alexander Wang ,  Renat Tatarin

Inventor： Seamus Curran ,  Kang-Shyang Liao ,  Nigel Alley ,  Amrita Haldar ,  Alexander Wang ,  Renat Tatarin

IPC: B05D5/08 ,  B05D1/18 ,  D06M13/503 ,  D06M13/513 ,  D06M13/507 ,  D06M13/517 ,  D06M23/00

Abstract: A process of fabricating the waterproof coating may include selecting a substrate, utilizing a sol-gel comprising a silane or silane derivative and metal oxide precursor to coat the substrate, and optionally coating the substrate with a hydrophobic chemical agent and/or other chemical agents to create a surface with nanoscopic or microscopic features. The process may utilize an all solution process or controlled environment for fabricating self-cleaning and waterproof coating that prevent wetting or staining of a substrate, or may utilize a controlled environment.

公开(公告)号：US20180127895A1

公开(公告)日：2018-05-10

申请号：US15860080

申请日：2018-01-02

Applicant: SGL CARBON SE

Inventor： RUEDIGER-BERND SCHWEISS ,  CHRISTIAN MEISER

IPC: D01F1/10 ,  H01M8/18 ,  H01M4/66 ,  D01F9/22 ,  H01M8/0202 ,  D06M11/83 ,  D06M13/503

CPC classification number: D01F1/10 ,  D01F6/18 ,  D01F9/225 ,  D06M11/83 ,  D06M13/503 ,  D06M2101/28 ,  H01M4/663 ,  H01M4/667 ,  H01M4/96 ,  H01M8/0202 ,  H01M8/188 ,  H01M2004/021 ,  Y02E60/528

Abstract: A process prepares metal-doped felt fabric made from carbon fibers. A textile structure of pre-oxidized polyacrylonitrile fibers is carbonized at temperatures of up to 1500° C. and wherein polyacrylonitrile and/or oxidized polyacrylonitrile as precursor fibers are functionalized with a metal precursor.

公开(公告)号：US20140304922A1

公开(公告)日：2014-10-16

申请号：US14246285

申请日：2014-04-07

Applicant: Robert B Kramer ,  Ronald Kramer ,  Nicholas Marshall ,  Jason Rosenberg

Inventor： Robert B Kramer ,  Ronald Kramer ,  Nicholas Marshall ,  Jason Rosenberg

IPC: D06M13/503

CPC classification number: D06M11/38 ,  D06M11/44 ,  D06M11/56 ,  D06M13/188

Abstract: A method for treating mercerized cotton for incorporating ultraviolet radiation protection into the mercerized cotton is disclosed which comprises the steps of placing the mercerized cotton into a solution of Zn(II), removing the mercerized cotton from the solution, and washing the mercerized cotton. Other methods for treating cotton for protection from ultraviolet radiation are also disclosed.

Abstract translation: 公开了一种将丝光棉敷入丝光棉中的方法，该方法包括以下步骤：将丝光棉放入Zn（II）溶液中，从该溶液中除去丝光棉，并洗涤丝光棉。 还公开了用于处理棉花以防止紫外线辐射的其它方法。

公开(公告)号：US5741920A

公开(公告)日：1998-04-21

申请号：US469596

申请日：1995-06-06

Applicant: Claude Eckhardt ,  Dieter Reinehr

Inventor： Claude Eckhardt ,  Dieter Reinehr

IPC: C07F13/00 ,  C11D3/00 ,  C11D3/16 ,  C11D3/26 ,  C11D3/34 ,  C11D3/39 ,  C11D3/395 ,  D06L3/02 ,  D06M13/02 ,  D06M13/50 ,  D06M13/503

CPC classification number: C11D3/3932 ,  C11D3/0021

Abstract: A process for inhibiting the re-absorption of migrating dyes in the wash liquor comprises introducing into a wash liquor containing a peroxide-containing detergent, from 0.5 to 150 mg, per liter of wash liquor, of one or more manganese compounds having the formula (1), (2), (3), (4), (5), (6) or (7) as defined in the specification. The manganese compounds do not exhaust at all on to cotton, polyamide or polyester fibres so that the compounds cannot lead to fibre discolouration problems.

Abstract translation: 用于抑制洗涤液中迁移染料的再吸收的方法包括将含有过氧化物的洗涤剂的洗涤液引入每升洗涤液0.5至150mg的一种或多种具有式（ 1），（2），（3），（4），（5），（6）或（7）。 锰化合物完全不排放到棉，聚酰胺或聚酯纤维上，使得化合物不能导致纤维变色问题。

公开(公告)号：US5688889A

公开(公告)日：1997-11-18

申请号：US643699

申请日：1996-05-06

Applicant: Edith Canivenc ,  Jose-Luis Roca-Ortega ,  Andrew Van Der Spuy

Inventor： Edith Canivenc ,  Jose-Luis Roca-Ortega ,  Andrew Van Der Spuy

IPC: D06M13/503 ,  C08G77/26 ,  C08G77/382 ,  D06M13/02 ,  D06M13/322 ,  D06M13/35 ,  D06M13/355 ,  D06M13/507 ,  D06M13/51 ,  D06M13/513 ,  D06M15/643 ,  D06M15/657 ,  D06M101/00 ,  D06M101/02 ,  D06M101/06 ,  D06M101/08 ,  D06M101/10 ,  D06M101/12 ,  D06M101/16 ,  D06M101/18 ,  D06M101/30 ,  D06M101/32 ,  D06M101/34 ,  C08G77/00

CPC classification number: D06M15/6436 ,  C08G77/26 ,  C08G77/382

Abstract: Process for conditioning textile materials in order to enable them to have, especially, a pleasant handle and a very low or even non-existent yellowing, characterized in that the textile materials are brought into contact with a composition comprising a polyorgano-siloxane having, per mole, at least one unit of general formula: ##EQU1## in which: R can represent a C.sub.1 -C.sub.4 alkyl radical; X can represent a hydrolysable radical; Z represents a residue containing (a) sterically hindered piperidyl group(s) of formulae: ##STR1## in which R.sup.1 is a divalent hydrocarbon radical, R'.sup.1 is a trivalent hydrocarbon radical, U and U' represent --O--, --NH-- or --N(alkyl)-, R.sup.2 can represent a C.sub.1 -C.sub.3 alkyl radical and R.sup.3 is H or R.sup.2, a and b are chosen from 0, 1 and 2, the sum a+b being not greater than 2.

Abstract translation: 用于调理纺织材料的方法，以使它们能够特别地具有令人愉悦的手感和非常低或甚至不存在的变黄，其特征在于使织物材料与包含聚有机硅氧烷的组合物接触，所述聚有机硅氧烷具有 摩尔，至少一种通式如下的单元：其中：R可以表示C1-C4烷基; X可以代表可水解的基团; Z表示含有（a）空间位阻哌啶基的残基，其具有下式：其中R1是二价烃基，R'1是三价烃基，U 并且U'表示-O-，-NH-或-N（烷基） - ，R 2可以表示C 1 -C 3烷基，R 3是H或R 2，a和b选自0,1和2， + b不大于2。

公开(公告)号：US5665471A

公开(公告)日：1997-09-09

申请号：US593196

申请日：1996-01-29

Applicant: Jeffrey Alan Kosal ,  Anthony Revis

Inventor： Jeffrey Alan Kosal ,  Anthony Revis

IPC: D06M13/50 ,  D06M13/02 ,  D06M13/144 ,  D06M13/224 ,  D06M13/236 ,  D06M13/322 ,  D06M13/46 ,  D06M13/463 ,  D06M13/503 ,  D06M13/51 ,  D06M13/513 ,  D06M14/00 ,  D06M15/53 ,  D06M15/643 ,  D06M15/647 ,  D06M15/657 ,  D06M23/10 ,  D06M101/08 ,  D02G3/36

CPC classification number: D06M23/10 ,  D06M13/46 ,  D06M14/00 ,  D06M15/53 ,  D06M15/643 ,  D06M15/647 ,  D06M15/657 ,  D06M7/00 ,  D06M2200/40 ,  Y10T428/2938 ,  Y10T428/2958 ,  Y10T428/2962 ,  Y10T428/2965 ,  Y10T428/2969

Abstract: The present invention relates to fiber treatment compositions comprising an unsaturated acetate, an organohydrogensiloxane, a metal catalyst, and a dispersant selected from the group consisting of one or more surfactants and one or more solvents. The compositions of the present invention impart beneficial characteristics such as slickness, softness, compression resistance and water repellency to substrates such as fibers and fabrics.

Abstract translation: 本发明涉及包含不饱和乙酸酯，有机氢硅氧烷，金属催化剂和选自一种或多种表面活性剂和一种或多种溶剂的分散剂的纤维处理组合物。 本发明的组合物赋予诸如纤维和织物的基材诸如光滑，柔软，抗压缩和防水性的有益特征。

公开(公告)号：US5643971A

公开(公告)日：1997-07-01

申请号：US441781

申请日：1995-05-16

Applicant: Karl F. Roenigk

Inventor： Karl F. Roenigk

IPC: C08J9/26 ,  A01N25/10 ,  A01N25/34 ,  A01N43/16 ,  A01N43/40 ,  A01N43/52 ,  A01N43/78 ,  A01N47/14 ,  A01N59/06 ,  A01N59/16 ,  A01N59/20 ,  A01N61/00 ,  C08L1/00 ,  C08L1/24 ,  C08L5/00 ,  C08L5/08 ,  C08L33/02 ,  D06M13/02 ,  D06M13/322 ,  D06M13/35 ,  D06M13/352 ,  D06M13/355 ,  D06M13/503 ,  D06M15/03 ,  D06M101/00 ,  D06M101/02 ,  D06M101/06

CPC classification number: A01N43/40 ,  A01N25/10 ,  A01N25/34 ,  A01N43/16 ,  A01N59/16 ,  A01N59/20

Abstract: The present invention comprises a metal complex capable of being dispersed in or alternatively, formed in a water-absorbing article. The metal complex consists of one or more metal ions, at least one chelating polymer chelated to the transition metal ion and at least one potentiator chelated to the transition metal ion. The chelating polymer may be a polyglucosamine, a polycarboxylic acid, a polyamine and methylene-acrylic acid polymer.

Abstract translation: 本发明包括能够分散在或替代地形成在吸水制品中的金属络合物。 金属络合物由一种或多种金属离子组成，至少一种与过渡金属离子螯合的螯合聚合物和与过渡金属离子螯合的至少一种增强剂。 螯合聚合物可以是聚葡糖胺，多元羧酸，多胺和亚甲基 - 丙烯酸聚合物。