专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06500894B1 Hydro- oil-repellent compositions 有权
标题翻译：拒油拒油剂
公开(公告)号：US06500894B1
公开(公告)日：2002-12-31
申请号：US09534153
申请日：2000-03-24
申请人： Daria Lenti , Tania Trombetta , Gabriella Carignano
发明人： Daria Lenti , Tania Trombetta , Gabriella Carignano
IPC分类号： C08L7500
CPC分类号： D06M15/576 , C08G18/0814 , C08G18/5015 , C08L33/16 , C08L75/04 , C09D133/16 , D06M15/277 , C08L2666/14 , C08L33/00
摘要： Compositions formed of aqueous dispersions comprising a mixture of the following fluorinated polymers: A) (meth)acrylic (co)polymers containing fluorine, and B) cationic ionomers of fluorinated polyurethanes based on (per) fluoropolyethers, the weight ratio A):B), calculated on the dry product, being in the range 70:30 and 30:70.
摘要翻译：由以下含氟聚合物的混合物形成的组合物：A）含氟的（甲基）丙烯酸（共）聚合物和B）基于（全）氟聚醚的氟化聚氨酯的阳离子聚合物，重量比A）：B），根据干产品计算，在70:30和30:70之间。

2. 发明授权

US06461998B2 Lubricant compositions based on PTFE 有权
标题翻译：基于PTFE的润滑剂组合物
公开(公告)号：US06461998B2
公开(公告)日：2002-10-08
申请号：US09805556
申请日：2001-03-14
申请人： Daria Lenti , Gabriella Carignano
发明人： Daria Lenti , Gabriella Carignano
IPC分类号： C10M10554
CPC分类号： C08J3/03 , B29C33/62 , B29K2027/18 , C08J2371/00 , C08L27/18 , C08L71/02 , C10M107/38 , C10M173/02 , C10M2211/06 , C10M2213/0606 , C10M2213/062 , C10N2230/06 , C10N2240/06 , C10N2240/58 , C08L2666/14
摘要： Use as lubricants having a low friction coefficient and an improved noise reduction among moving mechanical parts of dispersions comprising a fluorinated oil and a (per)fluoropolymer, said compositions dilutable with water and obtainable by mixing: a) a fluorinated oil having a (per)fluoropolyether structure, b) a concentrated aqueous dispersion of a (per)fluoropolymer (component b′), stabilized by a non ionic and non fluorinated surfactant, c) a fluorinated and/or hydrogenated surfactant, d) water.
摘要翻译：用作具有低摩擦系数的润滑剂和在包含氟化油和（全）含氟聚合物的分散体的移动机械部件中的改善的降噪，所述组合物可用水稀释并可通过混合获得：a）具有（per）氟聚醚结构，b）由非离子和非氟化表面活性剂稳定的（全）含氟聚合物（组分b'）的浓缩水分散体，c）氟化和/或氢化表面活性剂，d）水。

3. 发明申请

US20060229421A1 Powders or manufactured articles having a surface hydrophilicity 有权
标题翻译：具有表面亲水性的粉末或制品
公开(公告)号：US20060229421A1
公开(公告)日：2006-10-12
申请号：US11384823
申请日：2006-03-21
申请人： Julio Abusleme , Gabriella Carignano
发明人： Julio Abusleme , Gabriella Carignano
IPC分类号： C08F214/18
CPC分类号： B01D71/32 , B01D67/0009 , B01D67/0018 , B01D67/003 , B01D67/0093 , B01D71/36 , B01D71/38 , B01D71/40 , B01D2323/20 , B01D2325/24 , B01D2325/30 , B01D2325/36 , C08F214/24 , C08F214/26
摘要： Powders or hydrophilic manufactured articles of E/CTFE and/or E/TFE thermoprocessable polymers, or of CTFE copolymers, wherein, on the surface of the powder or the manufactured article, one or more of the following hydrophilic units are present: —C(COOH)H—CH2—; —C(COOM)H—CH2—; —C(OCOOH)H—CH2—; —C(OCOOM)H—CH2—; with M=alkaline ion.
摘要翻译： E / CTFE和/或E / TFE热可加工聚合物或CTFE共聚物的粉末或亲水制品，其中在粉末或制品的表面上存在一种或多种下列亲水单元：-C（ COOH）H-CH 2 - ; -C（COOM）H-CH 2 - ; -C（OCOOH）H-CH 2 - ; -C（OCOOM）H-CH 2 - ; M =碱性离子。

4. 发明申请

US20100187469A1 Heat transfer fluid 审中-公开
标题翻译：传热流体
公开(公告)号：US20100187469A1
公开(公告)日：2010-07-29
申请号：US12670979
申请日：2008-08-05
申请人： Padmanabhan Srinivasan , Gianfranco Spataro , Gabriella Carignano , Mattia Bassi , Francesca Farina
发明人： Padmanabhan Srinivasan , Gianfranco Spataro , Gabriella Carignano , Mattia Bassi , Francesca Farina
IPC分类号： C09K5/00
CPC分类号： C09K5/10
摘要： The invention pertains to a heat transfer composition comprising: at least one fluorinated ether fluid free from functional groups (fluid (H)); from 0.01 to 5% wt with respect to fluid (H) of at least one solid nano-sized additive chosen among metal, metal oxide or carbonaceous material particles, having an average particle size of less than 2 000 nm (additive (N)); and from 0.1 to 10% wt with respect to fluid (H) of at least one functional (per)fluoropolyether comprising recurring units (R1), said recurring units comprising at least one ether linkage in the main chain and at least one fluorine atom (fluoropolyoxyalkene chain) and comprising at least one functional group (functional PFPE (F)).
摘要翻译：本发明涉及一种传热组合物，其包含：至少一种不含官能团的氟化醚流体（流体（H））; 相对于选自金属，金属氧化物或碳质材料颗粒中的至少一种固体纳米尺寸添加剂的平均粒度小于2000nm（添加剂（N））的流体（H）为0.01至5重量％ ; 相对于包含重复单元（R1）的至少一种官能（全）含氟聚醚的流体（H）为0.1至10重量％，所述重复单元包含主链中至少一个醚键和至少一个氟原子（氟代聚氧亚烷基链），并且包含至少一个官能团（功能性PFPE（F））。

5. 发明授权

US06514567B2 Use of fluorinated compounds to confer release properties 有权
标题翻译：使用含氟化合物赋予脱模性能
公开(公告)号：US06514567B2
公开(公告)日：2003-02-04
申请号：US09794091
申请日：2001-02-28
申请人： Gabriella Carignano , Mattia De Dominicis
发明人： Gabriella Carignano , Mattia De Dominicis
IPC分类号： B05D102
CPC分类号： D21H27/001 , C09J7/401 , C09J2400/283 , C09J2401/006 , C09J2427/005
摘要： Use of fluorinated compounds to confer release properties to cellulosic substrata, selected from the following structures: (A) [Rf—CFY—L—O]mP(O) (O−Z+)3−m (B) (O−Z+)2P(O)[O—L—YFC—O—Rf—CFY—L—O—P(O) (O−Z+)]m′——[O—L—YFC—O—Rf—CFY—L—O]P(O) (O−Z+)2 (C) Fluorinated (meth)acrylic copolymers (D) [Rt—CF2—SO2N(U1) (U2) —O]g—P(O) (OZ)3−g wherein: m′ is an integer from 0 to 20; L is an organic group selected from —CH2—(OCH2CH2)n—, —CO—NR′—(CH2)q—, with R′═H or C1-C4 alkyl group; n=0-8, q=1-8; Z═H, alkane metal or a NR4 group with R═H or C1-C4 alkyl group; Y═F, CF3; m=1,2,3; Rf is a perfluoropolyether radical; Rt is a linear or branched perfluorocarbon radical having from 1 to 20 carbon atoms; g=1-3; U1, U2 equal to or different from each other, are selected from linear or branched C1-C8 alkyl groups, (CH2CH2O)Q ethylenoxide groups, wherein Q is in the range 1-20.
摘要翻译：（A）[Rf-CFY-LO] mP（O）（O-Z +）3-m（B）（O-Z +）2P（O-Z +）2P O]（O-Z +）2 [O-YFC-O-Rf-CFY-LOP（O）（O-Z +）] m' （C）氟化（甲基）丙烯酸共聚物（D）[Rt-CF2-SO2N（U1）（U2）-O] gP（O）（OZ）3-g其中：m'为0〜20的整数; L是选自-CH 2 - （OCH 2 CH 2）n - ， - CO-NR' - （CH 2）q - ，其中R'= H或C 1 -C 4烷基的有机基团; n = 0-8，q = 1-8; Z = H，烷烃金属或具有R = H或C 1 -C 4烷基的NR 4基团; Y = F，CF3; m = 1,2,3; Rf是全氟聚醚基团; R t是具有1至20个碳原子的直链或支链全氟化碳基团; g = 1-3; U1，U2彼此相同或不同，选自直链或支链C 1 -C 8烷基，（CH 2 CH 2 O）Q亚乙基氧基，其中Q在1-20的范围内。

6. 发明授权

US07879962B2 Powders or manufactured articles having a surface hydrophilicity 有权
标题翻译：具有表面亲水性的粉末或制品
公开(公告)号：US07879962B2
公开(公告)日：2011-02-01
申请号：US11384823
申请日：2006-03-21
申请人： Julio A. Abusleme , Gabriella Carignano
发明人： Julio A. Abusleme , Gabriella Carignano
IPC分类号： C08F214/18
CPC分类号： B01D71/32 , B01D67/0009 , B01D67/0018 , B01D67/003 , B01D67/0093 , B01D71/36 , B01D71/38 , B01D71/40 , B01D2323/20 , B01D2325/24 , B01D2325/30 , B01D2325/36 , C08F214/24 , C08F214/26
摘要： Powders or hydrophilic manufactured articles of E/CTFE and/or E/TFE thermoprocessable polymers, or of CTFE copolymers, wherein, on the surface of the powder or the manufactured article, one or more of the following hydrophilic units are present: —C(COOH)H—CH2—; —C(COOM)H—CH2—; —C(OCOOH)H—CH2—; —C(OCOOM)H—CH2—; with M=alkaline ion.
摘要翻译： E / CTFE和/或E / TFE热可加工聚合物或CTFE共聚物的粉末或亲水制品，其中在粉末或制品的表面上存在一种或多种下列亲水单元：-C（ COOH）H-CH 2 - ; -C（COOM）H-CH 2 - ; -C（OCOOH）H-CH 2 - ; -C（OCOOM）H-CH 2 - ; M =碱性离子。

7. 发明授权

US07229503B2 Treatment of glass substrata with (per) fluoropolyether compounds 失效
标题翻译：用（全）氟聚醚化合物处理玻璃基质
公开(公告)号：US07229503B2
公开(公告)日：2007-06-12
申请号：US10062490
申请日：2002-02-05
申请人： Mattia De Dominicis , Gabriella Carignano
发明人： Mattia De Dominicis , Gabriella Carignano
IPC分类号： B08B7/00
CPC分类号： C08G65/007 , C03C17/30
摘要： Use in the treatment of glass substrata of mono- and bi-functional (per)fluoropolyether compounds having the following structures: Rf—CFY-L-W (I) W-L-YFC—O—Rf—CFY-L-W (II) wherein: L is a linking organic group —CO—NR′—(CH2)q—, with R′=H or C1-C4 alkyl; q=1-8; Y=F, CF3; W is a —Si(R1)α(OR2)3−α group with α=0, 1, 2; R1 and R2 equal to or different from each other are C1-C6 alkyl groups, optionally containing one or more ether O atoms, C6-C10 aryl groups, C7-C12 alkyl-aryl or aryl-alkyl groups; Rf has a number average molecular weight in the range 350-5,000, and comprises repeating units of the type: (CFXO),(CF2CF2O),(CF(CF3)CF2O),(CF2CF(CF3)O), wherein X=F, CF3.
摘要翻译：用于处理具有以下结构的单功能和双功能（全）氟代聚醚化合物的玻璃基质：<？in-line-formula description =“In-line formula”end =“lead”？> R＆ f-CFY-LW（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”→WL-YFC-OR -CFY-LW（II）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中： L是连接的有机基团-CO-NR' - （CH 2 CH 2）q - ，其中R'= H或C 1 -C 烷基; q = 1-8; Y = F，CF 3 3; W是具有α= 0的-Si（R 1）2α（OR 2）3-α ，1,2; R 1和R 2等于或不同的基团是C 1 -C 6烷基，任选地含有一个或多个醚O原子，C 6 -C 10芳基，C 7 -C 12烷基芳基或芳基 - 烷基; Rf的数均分子量在350-5,000范围内，并且包含以下类型的重复单元：<？in-line-formula description =“In-line formula”end =“lead”？>（CFXO），（CF （CF（CF 3）CF 2 O），（CF 3 CF 2 CF 2 CF 2） 2 CF（CF 3 O）O），<？在线公式描述=“在线公式”end =“tail”？>其中X = F，CF _{3 。}

8. 发明授权

US07045016B2 Use of mono- and bifunctional (per) fluoropolyether derivatives in the treatment of ceramic materials 失效
公开(公告)号：US07045016B2
公开(公告)日：2006-05-16
申请号：US09794090
申请日：2001-02-28
申请人： Mattia De Dominicis , Gabriella Carignano
发明人： Mattia De Dominicis , Gabriella Carignano
IPC分类号： B08B7/04
CPC分类号： C04B41/009 , C04B41/4846 , C04B41/83 , C04B33/00 , C04B33/24
摘要： Use in the treatment of ceramic materials for obtaining an easy stain removal, of mono- and bifunctional (per)fluoropolyether derivatives having the following structures: [Rf—CFY-L-O]mP(O)(O−Z+)3-m (A) (O−Z+)2P(O)[O-L-YFC—O—Rf—CFY-L-O—P(O)(O−Z+)]m′-[O-L-YFC—O—Rf—CFY-L-O]P(O)(O−Z+)2 (B) Rf—CFY-L-W (C) W-L-YFC—O—Rf—CFY-L-W (D) wherein m′ is an integer from 0 to 20, preferably from 0 to 4; L is an organic group selected from —CH2-(OCH2CH2)n—, —CO—NR′—(CH2)q—, with R′=H or C1–C4 alkyl group; n=0–8, preferably 1–3, q=1–8, preferably 1–3; Z=H, alkaline metal or NR4 group with R=H or C1–C4 alkyl group; Y=F, CF3; m=1,2,3, preferably 1,2; W is a —Si(R1)α(OR2)3-α group with α=0,1,2, R1 and R2 equal to or different from each other are C1–C6 alkyl groups, optionally containing one or more ether O, C6–C10 aryl groups, C7–C12 alkyl-aryl or aryl-alkyl groups.

9. 发明授权

US06608138B2 Perfluoropolyether compounds as additives in formulations 有权
标题翻译：全氟聚醚化合物作为配方中的添加剂
公开(公告)号：US06608138B2
公开(公告)日：2003-08-19
申请号：US09794086
申请日：2001-02-28
申请人： Gabriella Carignano , Mattia De Dominicis
发明人： Gabriella Carignano , Mattia De Dominicis
IPC分类号： C08G7706
CPC分类号： B27K3/34 , B27K3/50 , B27K2240/70
摘要： Processes for wood treatment using mono- and bifunctional perfluoropolyether compounds as additives in formulations for the wood treatment, said perfluoropolyether compounds having the structures: Rf—O—CFY—L—W (C) W—L—YFC—O—RfO—CFY—L—W (D) wherein: L is an organic group selected from —CH2—(OCH2CH2)n—, —CO—NR′—, with R′═H or C1-C4 alkyl group; n=0-8; Y═F, CF3; W is selected from C1-C50 alkyl groups, optionally containing one or more ether O, C6-C50 aryl groups, C7-C50 alkyl-aryl or aryl-alkyl groups; Rf is a perfluoropolyether radical.
摘要翻译：所述全氟聚醚化合物具有以下结构：其中：L为选自-CH 2 - （OCH 2 CH 2）n - ， - CO-NR'的有机基团， - ，其中R'= H或C 1 -C 4烷基; n = 0-8; Y = F，CF 3; W选自C 1 -C 50烷基，任选地含有一个或多个醚O，C 6 -C 50芳基，C 7 -C 50烷基 - 芳基或芳基 - 烷基; Rf是全氟聚醚基团。

10. 发明授权

US06313291B1 Fluorinated triazinic compounds 有权
标题翻译：氟化三嗪化合物
公开(公告)号：US06313291B1
公开(公告)日：2001-11-06
申请号：US09518174
申请日：2000-03-02
申请人： Gabriella Carignano , Antonio Russo , Piero Savarino , Paolo Baratta , Mario Visca
发明人： Gabriella Carignano , Antonio Russo , Piero Savarino , Paolo Baratta , Mario Visca
IPC分类号： C07D25154
CPC分类号： C07D251/26 , D06M13/364 , D06P1/6426
摘要： Fluorinated triazinic compounds having the formula: wherein Z=T—Y, with T=—(CH2)q, —SO2, —CO, q= is an integer from 1 to 20; Y=O—, O(C2H4O)p—, O(CH2)n—NR—, O (CH2)n—O—, O(C3H6O)p—, NR—, S—, S(C2H4O)p—, S(C3H6O)p—; wherein R=H, alkyl from 1 to 10 C atoms; n is an integer from 1 to 20; p is an integer from 1 to 5; Rf represents a linear or branched fluoroalkyl chain or a (per)fluoropolyether chain. X is selected from: Cl; Rf—CF2—Z; CF3—Z. Use of these triazinic compounds or of their formulations for the treatment of natural or synthetic fiber textiles.
摘要翻译：具有下式的氟化三嗪化合物：其中Z = T-Y，其中T = - （CH 2）q，-SO 2，-CO，q =为1至20的整数; Y（O）（C 2 H 4 O）p，O（CH 2）n -NR - ，O（CH 2）n O - ，O（C 3 H 6 O） C3H6O）p- 其中R = H，1至10个C原子的烷基; n为1〜20的整数， p是1至5的整数; Rf表示直链或支链氟烷基链或（全）氟聚醚链。 X选自：Cl; Rf-CF2-Z; CF3-Z。这些三嗪化合物或其制剂用于处理天然或合成纤维纺织品的用途。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式