公开(公告)号：EP3129433A1

公开(公告)日：2017-02-15

申请号：EP15717368.3

申请日：2015-04-06

Applicant: Dow Global Technologies Llc

Inventor： KUMAR, Bhawesh ,  SEKHARAN, Manesh N. ,  KUO, Tzu-Chi ,  YOUNG, Timothy J. ,  BRODERICK, Adam H.

IPC: C08L63/04 ,  D06M15/507 ,  D06M15/55

CPC classification number: C08L67/00 ,  C08J5/042 ,  C08J5/06 ,  C08J2363/00 ,  C08J2367/00 ,  C08J2463/04 ,  C08L63/04 ,  C08L2201/54 ,  D06M15/41 ,  D06M15/5075 ,  D06M15/55 ,  D06M2101/40 ,  D06M2200/40

Abstract: The present invention provides aqueous, epoxy-based sizing compositions for carbon fibers. The size composition incorporates highly functionalized film forming epoxy novolac phenolic resins in combination with highly functionalized sulfonated polyesters having high Tg characteristics, sulfonate equivalent weights in the range from 2000 to 20,000 and number average molecular weights in the range from about 1000 to about 100,000. The present invention also provides corresponding sized carbon fibers and fiber-reinforced matrices.

Abstract translation: 本发明提供用于碳纤维的水性环氧基上胶组合物。 尺寸组合物包含高度官能化的成膜环氧酚醛树脂与具有高Tg特性的高度官能化的磺化聚酯，在2000至20,000的数均分子量和约1000至约100,000的数均分子量的组合。 本发明还提供了相应尺寸的碳纤维和纤维增强基质。

公开(公告)号：EP0764677B1

公开(公告)日：2007-01-10

申请号：EP96401881.6

申请日：1996-09-02

Applicant: RHODIA CHIMIE

Inventor： Bertry, Jean-Louis ,  Ladreyt, Marc ,  Pouchelon, Alain ,  Street, Chris

IPC: C08J3/03 ,  D06M15/643

CPC classification number: C08J3/03 ,  C08J2383/04 ,  D06M15/333 ,  D06M15/5075 ,  D06M15/643 ,  D06N3/128

公开(公告)号：EP1299591A2

公开(公告)日：2003-04-09

申请号：EP01952409.9

申请日：2001-07-03

Applicant: Milliken & Company

Inventor： KIMBRELL, William, C., Jr. ,  STEVENS, Jerry, T.

IPC: D06M15/256 ,  D06M15/277 ,  D06M15/285 ,  D06M15/507

CPC classification number: D06M15/277 ,  D06M15/263 ,  D06M15/27 ,  D06M15/285 ,  D06M15/507 ,  D06M15/5075 ,  D06M2200/12 ,  Y10T442/2189 ,  Y10T442/2238 ,  Y10T442/2287

Abstract: A process for imparting durable water and oil repellency and durable soil release characteristics comprises the application of an aqueous mixture having a water repellent component such as a fluorocarbon polymer and a separate hydrophilic soil release polymer to a textile substrate, followed by a drying step. Optionally, a curing or thermosetting step may also be employed, if desired. This process is carried out in a preferred embodiment in a generally mild pH, which allows the process to be performed on a wide variety of textile substrates that may not be capable of withstanding more extreme pH values. Polyamides, aramids, polyesters, and poly/cotton substrates, when treated according to the present process, have all yielded improved performance with respect to durable water and oil repellency and durable soil release characteristics. A novel mixture or bath and novel treated substrates are also disclosed.

公开(公告)号：EP0991800A4

公开(公告)日：2000-04-19

申请号：EP97950727

申请日：1997-12-01

Applicant: SEYDEL RESEARCH INC

Inventor： SALSMAN ROBERT KEITH

IPC: D02G3/00 ,  C08G63/688 ,  D06M15/507 ,  D21H19/28 ,  C08J11/22

CPC classification number: D06M15/5075 ,  C08G63/6884 ,  D06M7/00 ,  D06M2200/40 ,  Y10T428/2913 ,  Y10T428/2915 ,  Y10T428/31786

Abstract: Water-soluble or water-dispersible and curable polyester resins are suitable as binders in various applications. The resins are reaction products of polyterephthalate, sulfoisophthalates, polyols, polyacids, end acids and crosslinker agents. Waste terephthalates can be utilized. The prefered polyol is pentaerythritol. The resins can also be used as dye levelling agents when dyeing synthetic fibers.

公开(公告)号：EP0763068A1

公开(公告)日：1997-03-19

申请号：EP95920961.0

申请日：1995-05-19

Applicant: RHONE-POULENC CHIMIE

Inventor： DAVID, Claire ,  FLEURY, Etienne ,  GIRARDEAU, Yvette

IPC: C08G63 ,  C11D3 ,  D06M15

CPC classification number: C08G63/6884 ,  C11D3/3715 ,  D06M15/5075

Abstract: Novel sulfonated hydrodispersible or hydrosoluble polyesters with a molecular weight less than 20,000, having a sulphur content by weight of about 0.5-10 % and a hydroxyl function content, expressed in OH/kg polymer equivalent, greater than 0.2. The polyesters of the invention can be used as finishing or anti-redeposit agents and optionally as detergent agents in rinsing, softening or finishing compositions for washing with or without pretreatment, rinsing or softening or finishing textiles, especially polyester-based textiles.

公开(公告)号：EP0600331A1

公开(公告)日：1994-06-08

申请号：EP93118720.7

申请日：1993-11-22

Applicant: BASF CORPORATION

Inventor： Dugan, Jeffrey S. ,  Hodan, John A. ,  Lisk, James R.

IPC: D01D5/24 ,  D01D5/253 ,  D01F8/10 ,  D01F8/14 ,  D01F8/12 ,  D01F6/58 ,  D01F6/60 ,  D01F6/84 ,  D01F6/80

CPC classification number: D01D5/253 ,  D01D5/24 ,  D01F8/12 ,  D01F8/14 ,  D06M10/025 ,  D06M14/08 ,  D06M14/14 ,  D06M14/16 ,  D06M15/5075 ,  D06M15/53 ,  D06M15/59 ,  D06M2101/32 ,  D06M2101/34 ,  D06M2200/00 ,  D06P3/241 ,  D06P3/54 ,  Y10T428/2929 ,  Y10T428/2935 ,  Y10T428/2969 ,  Y10T428/2973 ,  Y10T428/2978

Abstract: A thermoplastic fiber demonstrates moisture wicking properties. The fiber has one or more internal lengthwise open channels each having an opening and at least one groove having a deepest point, a longest dimension and a mouth. The mouth is defined by moving a line from the deepest point along the longest dimension until the largest convex set is identified. The mouth is at the line segment closing the largest convex set. The mouth has width x wherein the average transverse cross-sectional area of the groove is greater than or equal to (πx 2 )/8. A durable hydrophilic surface modification is associated with said channel.

Abstract translation: 热塑性纤维表现出吸湿芯吸性能。 纤维具有一个或多个内部纵向开放通道，每个通道具有开口和至少一个具有最深点，最长尺寸和口部的凹槽。 通过沿着最长维度从最深点移动一条线直到识别最大的凸集来定义嘴。 嘴在线段上封闭最大的凸集。 口具有宽度x，其中凹槽的平均横截面积大于或等于（pi×2）/ 8。 持久的亲水表面改性与所述通道相关联。

公开(公告)号：EP1290269A1

公开(公告)日：2003-03-12

申请号：EP00973848.5

申请日：2000-10-25

Applicant: 3M Innovative Properties Company

Inventor： JARIWALA, Chetan P. ,  KLUN, Thomas P. ,  LINERT, Jeffrey G. ,  STERN, Richard M.

IPC: D06M15/507 ,  C08L67/02 ,  C08G63/68

CPC classification number: C03C17/32 ,  C03C17/324 ,  C08G63/6824 ,  C08G63/6884 ,  D06M13/236 ,  D06M13/438 ,  D06M15/507 ,  D06M15/5075 ,  D06M2200/11 ,  D06M2200/12

Abstract: A water- and oil-repellent composition comprises (a) a repellency-imparting, fluorochemical composition comprising at least one fluorine-containing aromatic ester oligomer comprising (1) at least two repeat units derived or derivable from the reaction of at least one dicarboxylic acid (or a derivative thereof) and at least one polyol, with the proviso that either the dicarboxylic acid (or derivative) or the polyol (or both) is aromatic or heteroaromatic, and (2) fluorochemical endgroups derived or derivable from the reaction of (i) the dicarboxylic acid (or derivative) and at least one fluorine-containing monoalcohol, or (ii) the polyol and at least one fluorine-containing monocarboxylic acid; and (b) a treatable substrate; with the proviso that, when the treatable substrate comprises a mixture of at least two polymers, the mixture is non-stratifying.

公开(公告)号：EP1233994A2

公开(公告)日：2002-08-28

申请号：EP00980707.4

申请日：2000-11-28

Applicant: Rhodia, Inc.

Inventor： EMBLETON, Garry ,  GABRIEL, Gladys, Saliba

IPC: C08G63/688 ,  C11D3/37 ,  C11D3/00 ,  C11D17/00

CPC classification number: C11D3/3715 ,  C08G63/6884 ,  C11D3/0031 ,  D06M15/5075

Abstract: Aqueous composition comprising at least one sulfonated copolyester, preferably a terephthalic copolyester, for cleaning carpets, including fitted carpets, curtains and covering fabrics at least partially made of hydrophobic synthetic polymer, in particular of polyester or polyamide, very particularly of polyamide, and/or for facilitating the removal of stains and dirt (soil release) therefrom.

公开(公告)号：EP0845012B1

公开(公告)日：2001-11-07

申请号：EP96928221.9

申请日：1996-08-14

Applicant: EASTMAN CHEMICAL COMPANY

Inventor： GEORGE, Scott, Ellery ,  LEFLER, Edgar, William, IV ,  SPAIN, James, Marshall, Jr.

IPC: C08G63/688 ,  D06M15/507

CPC classification number: D06M15/53 ,  C08G63/672 ,  C08G63/6886 ,  D06M7/00 ,  D06M15/5075 ,  D06M2200/40 ,  Y10T428/2907 ,  Y10T428/2913 ,  Y10T428/2933 ,  Y10T428/2964 ,  Y10T428/2965 ,  Y10T428/2969 ,  Y10T428/31786

公开(公告)号：EP1005519A1

公开(公告)日：2000-06-07

申请号：EP98936424.5

申请日：1998-07-15

Applicant: RWE-DEA Aktiengesellschaft für Mineraloel und Chemie

Inventor： KOCH, Herbert

IPC: C11D3/37 ,  C11D3/00 ,  C08G63/668

CPC classification number: D06M15/5075 ,  C08G63/6886 ,  C11D3/3715 ,  D06M15/507 ,  D06M15/53

Abstract: The invention relates to novel liquid amphiphile polymers based on polyesters containing condensed acetal groups which are liquid at room temperature according to formula I (soil removing polymers). The invention further relates to the use of said polymers are in powder or liquid detergents and cleaning agents and to the use of said agents for washing and cleaning soiled surfaces and in textile processing.