| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | 含有氟化聚合物的含氟化合物组合物和利用其处理纤维底物 | CN03811836.X | 2003-05-23 | CN1656145A | 2005-08-17 | 弗兰斯·A·奥德纳尔特; 鲁道夫·J·达姆斯; 理查德·S·布堪宁; 理查德·M·弗林; 丹尼尔·R·维特卡克 |
| 一种可使纤维底物具有斥油、斥水和/或防污迹性能的含氟化合物组合物，包括分散在水中或者溶解或者分散在有机溶剂中的氟化聚合物，该氟化聚合物含有来源于(i)至少它们的分子量不同的两个或更多氟化聚醚单体的混合物的单元，该氟化聚醚单体具有烯键式不饱和基团和全氟聚醚基团，其中至少90wt％的该混合物由具有分子量至少为750g/mol的全氟聚醚基团的氟化聚醚单体组成，和(ii)一个或多个来源于除了氟化聚醚单体以外的一个或多个共单体的单元，其中该共单体包括至少一个非氟化单体。此外，本发明提供用这样的组合物处理纤维底物的方法，及提供一种氟化聚醚单体，所述的氟化聚合物来源于这样的单体。 | ||||||
| 142 | METHOD FOR MAKING FLUOROCARBON FREE EMULSIONS WITHOUT USING TRADITIONAL SURFACTANTS/EMULSIFIERS BY EMULSIFYING ALKOXYSILANES OR OTHER NON-WATER SOLUBLE HYDROPHOBIZING AGENTS USING AMINO FUNCTIONAL SILOXANES AND THE USES THEREOF | US16293679 | 2019-03-06 | US20190218348A1 | 2019-07-18 | Juhanes AYDIN; Salman HASSANZADEH |
| The present invention relates to an improved emulsified composition comprising a) —one or more amino functional siloxanes of the formula I b) —one or more hydrolysable alkyl silans of the formula II c) an acid d) water e) a defoamer f) a coalescent agent and optionally one or more of a preservative, co-emulsifier, catalyst, rheology modifier, fatty acid, oil and/or wax, the process of preparing it and the application method of enhancing the water repellence of an inorganic, organic or fiber based materials and/or enhancing the said materials ability to repel water soluble dirt, as well as an apparatus for use in said method. | ||||||
| 143 | HYDROPHOBIC EXTENDERS IN NON-FLUORINATED SURFACE EFFECT COATINGS | US15764924 | 2016-09-30 | US20180320005A1 | 2018-11-08 | Gerald Oronde BROWN; John Christopher SWOREN; Charles KARANJA |
| The present invention relates to a coated article comprising a partial or complete durable non-fluorinated coating on the surface of an article, wherein the coating comprises 5 to 95% by weight of a hydrophobic compound, and 5 to 95% by weight of a surface effect agent, both based on the total solids weight of the coating, where the hydrophobic compound is selected from a hydrophobic cyclic or acyclic alcohol. | ||||||
| 144 | STAINPROOF FIBER STRUCTURE | US15736049 | 2016-07-01 | US20180179699A1 | 2018-06-28 | Azuki Otsuka; Shinya Komori; Rumi Karasawa; Keiji Takeda |
| A soil resistant fiber structure, including a fiber and a soil resistant resin fixed to at least a part of a surface of the fiber, wherein the resin has, in at least a part inside the resin, one or more regions dyed with osmium oxide as observed with a transmission electron microscope, at least one of the regions is circular, the regions have a maximum diameter of 100 nm or more and 500 nm or less, and the soil resistant fiber structure has a mass concentration ratio of oxygen atoms to fluorine atoms (O/F) of 3 or more as obtained by measuring the surface of the fiber with an energy dispersive X-ray analyzer. The present invention provides a fiber structure having high anti-adhesion property against aqueous soils and oily soils as well as soil release property by washing. | ||||||
| 145 | Treatment comprising water- and oil-repellent agent | US12446120 | 2007-10-17 | US09945069B2 | 2018-04-17 | Hisako Nakamura; Mitsuhiro Usugaya |
| A textile having high fluorine adhesion rate, and excellent water- and oil-repellency can be obtained by a method of producing a treated textile, comprising steps of: (1) preparing a treatment liquid comprising a water- and oil-repellent agent which comprises at least one fluorine-containing compound selected from the group consisting of a fluorine-containing polymer or a fluorine-containing low molecular weight compound, (2) adjusting pH of the treatment liquid to at most 7, (3) applying the treatment liquid to a textile, (4) treating the textile with steam, and (5) washing the textile with water and dehydrating the textile, wherein the treatment liquid comprises a thermally gelling substance. | ||||||
| 146 | SPECIALTY FABRICS HAVING ANTI-MICROBIAL, STAIN RELEASE, AND DUST RESISTANT PROPERTIES | US15680961 | 2017-08-18 | US20180051412A1 | 2018-02-22 | Sujit Kumar Barik |
| The present disclosure relates to specialty fabrics. Also disclosed is a coating composition, which is applied on a fabric to obtain the specialty fabric having anti-microbial, stain release and dust resistant properties. The specialty fabric is safe for the human skin, is economical, and can be successfully used in many applications like in nursing homes/hospitals, operation theatres, for preparing sports apparel, and the like. | ||||||
| 147 | SEALANT COMPOSITIONS AND METHODS | US15668909 | 2017-08-04 | US20170356129A1 | 2017-12-14 | Rande HAWKINSON; Thomas Engelken; John E. Blount; Darin Klaehn |
| Compositions comprising a liquid and fumed silica may be applied to fabric and other textile materials as a sealant, e.g., to protect against damage or deterioration. The composition may comprise liquid droplets at least partially or completely surrounded by fumed silica. The liquid may comprise water and one or more polymers, such as a fluorocopolymer and a functionalized anionic polymer. | ||||||
| 148 | FABRIC AND METHOD OF PRODUCING THE SAME | US15499945 | 2017-04-28 | US20170313040A1 | 2017-11-02 | Rie HAYASHI; Toshimitsu MIZUKOSHI; Koichi TANE; Satoya MATSUDA; Kuniaki KONDO; Yoshitomo TANAKA |
| A fabric includes a fabric body and a backing resin layer laminated on a rear surface of the fabric body. The fabric body includes a fluorine-containing organic compound adhered to at least the surface thereof, and the fluorine-containing organic compound has six carbon atoms and at least one fluorine atom. The backing resin layer contains a resin, a flame retardant, and an organic fluorine based oil repellent in which the carbon number is six. | ||||||
| 149 | POLYURETHANES DERIVED FROM NON-FLUORINATED OR PARTIALLY FLUORINATED POLYMERS | US15617272 | 2017-06-08 | US20170268165A1 | 2017-09-21 | JOHN CHRISTOPHER SWOREN; GERALD ORONDE BROWN; TATSIANA HAIDZINSKAYA; EWA KOHLER |
| Polymers are described having repeat units of Formula (I): wherein R3 is H or alkyl group; x and t are positive integers; Q is C(O)O, C(O)NH, or direct bond; D is alkylene, arylene, or (CH2CH2O)n(CH(CH3)CH2O)m; E is O, S, NR5, or direct bond; R5 is H or alkyl; G is the residue of a polyisocyanate; V is a urethane, urea, or thiourea that bonds to other parts of the polymer compound or to a monovalent blocking group; s is 1 to 5; Y is O or a substituted or unsubstituted arylene group; A is an alkylene group; w, v, and y are 0 or 1; X is the residue of a cyclic or acyclic sugar alcohol which is substituted with —R1, —C(O)R1, —(CH2CH2O)n(CH(CH3)CH2O)mR2, —(CH2CH2O)n(CH(CH3)CH2O)mC(O)R1, or mixtures thereof; n and m are independently 0 to 20; R1 is independently an alkyl group; and R2 is independently —H or alkyl group. | ||||||
| 150 | Stain Repellent Compositions and Applications Thereof | US15434866 | 2017-02-16 | US20170158874A1 | 2017-06-08 | Michael Grigat; Ralph R. Sargent; Michael S. Williams |
| The present invention provides fluorinated compounds as well as dispersions of the fluorinated compounds. The fluorinated compounds described herein, in some embodiments, can be applied substrates such as textiles, including carpet and other floor coverings. | ||||||
| 151 | Liquid and soil repellent compositions for fibers | US14375867 | 2013-01-31 | US09657436B2 | 2017-05-23 | Isaac K Iverson; James E Copenhafer; Charles N Kelcey; Michelle A Ivy |
| Included are compositions for fibers which include a clay nanoparticle and a wax. The composition provides the fibers with oil and water repellency. | ||||||
| 152 | Methods of treating textile surfaces | US14935537 | 2015-11-09 | US09551107B2 | 2017-01-24 | Rande Hawkinson; Thomas Engelken; John E. Blount; Darin Klaehn |
| Compositions comprising a liquid and fumed silica may be applied to fabric and other textile materials as a sealant, e.g., to protect against damage or deterioration. The composition may comprise liquid droplets at least partially or completely surrounded by fumed silica. The liquid may comprise water and one or more polymers, such as anionic polymers, anionic copolymers, fluoropolymers, fluorocopolymers, acrylic polymers, and/or acrylic copolymers. Methods of treating a textile surface with the composition may include depositing the composition on the surface and brushing the particles against the surface, for example. The composition may be in the form of a powder, such that the particles remain intact on the surface upon deposition and release liquid onto the surface upon brushing, for example. | ||||||
| 153 | Antimicrobial finish on fabrics | US14949154 | 2015-11-23 | US09481961B2 | 2016-11-01 | Anand Parekh; Satya Pal Gomber; Sujit Kumar Barik |
| A formulation is provided which comprises at least one phenolic compound in an amount of about 0.5 to about 1.2% of the mass of the formulation; at least one fragrance in an amount of about 0.3 to about 1.0% of the mass of the formulation; and at least one alcohol in an amount of about 90 to about 99% of the mass of the formulation. Said formulation is surfactant free and being capable of rendering anti-microbial finish to fabrics. And also, a process for preparing a fabric with anti-microbial finish is provided. | ||||||
| 154 | TEXTILE FABRIC SHEET HAVING STAIN AND LIQUID RESISTANCE AND THE PREPARATION METHOD THEREOF | US15046644 | 2016-02-18 | US20160160437A1 | 2016-06-09 | Soon Kie JUNG |
| A textile fabric sheet having stain and liquid resistance includes (a) a fabric substrate, (b) a first polyurethane coating layer formed on a first surface of the fabric substrate; (c) a second aqueous acrylic coating layer formed on the first coating layer of the polyurethane coating layer; and (d) a third stain-resistant coating layer formed on the second aqueous acrylic coating layer. A method of preparing the textile fabric sheet is provided. The texture characteristic of the fabric substrate itself can be exhibited, and due to the polyurethane coating layer, the aqueous acrylic coating layer and the stain-resistant coating layer stacked in three steps, excellent water resistance, stain resistance and air permeability can be exhibited. | ||||||
| 155 | SEALANT COMPOSITIONS AND METHODS | US14935537 | 2015-11-09 | US20160130746A1 | 2016-05-12 | Rande HAWKINSON; Thomas ENGELKEN; John E. BLOUNT; Darin KLAEHN |
| Compositions comprising a liquid and fumed silica may be applied to fabric and other textile materials as a sealant, e.g., to protect against damage or deterioration. The composition may comprise liquid droplets at least partially or completely surrounded by fumed silica. The liquid may comprise water and one or more polymers, such as a fluorocopolymer and a functionalized anionic polymer. | ||||||
| 156 | PARTIALLY FLUORINATED URETHANE BASED COATINGS | US14852740 | 2015-09-14 | US20160090688A1 | 2016-03-31 | John Christopher SWOREN; Gerald Oronde BROWN; Mario VINCENZINI; Ewa KOHLER; Tatsiana HAIDZINSKAYA |
| A compound for imparting water repellency and optionally stain release to substrates wherein the compound is prepared by reacting (a) at least one isocyanate group-containing compound, (b) at least one isocyanate-reactive compound and (c) at least one fluorinated isocyanate-reactive compound. | ||||||
| 157 | Textile fabric sheet having stain and liquid resistance and the preparation method thereof | US14278326 | 2014-05-15 | US09228295B2 | 2016-01-05 | Soon Kie Jung |
| Provided are a textile fabric sheet having stain and liquid resistance including a fabric sheet, a polyurethane coating layer formed on the fabric sheet and a silicon coating layer formed on the polyurethane coating layer and a method of preparing the same. Thus, a texture characteristic of the fabric substrate itself can be exhibited, and due to the polyurethane coating layer and the silicon coating layer stacked in two steps, excellent water resistance, stain resistance and air permeability can be exhibited. | ||||||
| 158 | Soil repellency aqueous dispersions, soil repellant soft articles, and methods of making the same | US12965395 | 2010-12-10 | US09194078B2 | 2015-11-24 | Isaac Keene Iverson; Martin August Rudat |
| A soil repellency aqueous dispersion for treating various fibers, yarns, and textiles is disclosed. The dispersion provides superior soil resistance when compared to known fluorochemical and silicone fiber treatments. The dispersion comprises clay nanoparticle components and fluorochemicals that can be applied to the fibers, yarns, and textiles using known methods. | ||||||
| 159 | Fluorochemical Compounds, Compositions, Articles, and Methods | US14388165 | 2013-03-06 | US20150038037A1 | 2015-02-05 | Dirk M. Coppens; Rudolph J. Dams; Chetan P. Jariwala |
| A fluorinated compound comprising: (i) a fluorochemical oligomeric portion comprising an aliphatic backbone comprising polymerized (meth)acrylate monomeric units, each having a perfluorinated terminal C4-C6 aliphatic group, and an organic residue obtained by removing a hydrogen atom from a functionalized chain transfer agent, wherein: the polymerized (meth)acrylate units are present in a molar ratio of at least 6:1 relative to the functionalized chain transfer agent; and the (meth)acrylate units comprise 0-30 mole-% acrylate units and 70-100 mole-% methacrylate units; (ii) a fluorine-free hydrocarbon moiety; (iii) a di-, tri-, or polymeric isocyanate-derived linking group; and (iv) a group that imparts a durable property when the compound is applied to a fibrous substrate. | ||||||
| 160 | TEXTILE FABRIC SHEET HAVING STAIN AND LIQUID RESISTANCE AND THE PREPARATION METHOD THEREOF | US14278326 | 2014-05-15 | US20140242864A1 | 2014-08-28 | Soon Kie JUNG |
| Provided are a textile fabric sheet having stain and liquid resistance including a fabric sheet, a polyurethane coating layer formed on the fabric sheet and a silicon coating layer formed on the polyurethane coating layer and a method of preparing the same. Thus, a texture characteristic of the fabric substrate itself can be exhibited, and due to the polyurethane coating layer and the silicon coating layer stacked in two steps, excellent water resistance, stain resistance and air permeability can be exhibited. | ||||||
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