公开(公告)号：EP1714757A1

公开(公告)日：2006-10-25

申请号：EP06251971.5

申请日：2006-04-07

Applicant: Rohm and Haas Company

Inventor： Ashmore, John William ,  Ghosh, Tirthankar ,  Lalas, Jose Pineda

IPC: B27K3/15

CPC classification number: B27K3/343 ,  B27K3/007 ,  B27K3/15 ,  C08L25/14 ,  C08L31/04 ,  C08L75/04 ,  C08L97/02 ,  Y10T428/31515

Abstract: A method for preserving wood by contacting wood with a composition comprising an aqueous polymer dispersion, at least one surfactant, and a wood preservative.

Abstract translation: 通过使木材与包含聚合物水分散体，至少一种表面活性剂和木材防腐剂的组合物接触来保存木材的方法。

公开(公告)号：EP1584236A3

公开(公告)日：2006-05-10

申请号：EP05252122.6

申请日：2005-04-05

Applicant: ROHM AND HAAS COMPANY

Inventor： Cottrell, Stephanie N. ,  Ghosh, Tirthankar ,  Weinstein, Barry

IPC: A01N59/16 ,  A01N43/50 ,  A01N43/36 ,  A01N25/34 ,  D06M11/83 ,  D06M15/21 ,  A01N25/10

CPC classification number: A01N59/16 ,  Y10T442/2525 ,  Y10T442/277 ,  Y10T442/2861 ,  Y10T442/60 ,  A01N43/50 ,  A01N25/34 ,  A01N25/10 ,  A01N2300/00

Abstract: Treated fiber substrates and methods of making and using the same are disclosed. The disclosed treated fiber substrates provide persistent, durable, broad spectrum, antimicrobial activity. The treated fiber substrates may be used in a variety of materials to impart antimicrobial activity thereto.

公开(公告)号：EP1371718A1

公开(公告)日：2003-12-17

申请号：EP03253684.9

申请日：2003-06-11

Applicant: ROHM AND HAAS COMPANY

Inventor： Ghosh, Tirthankar ,  Keenan, Andrea Claudette

IPC: C11D3/37

CPC classification number: C11D11/0017 ,  A01N25/10 ,  A01N25/24 ,  A61K8/8152 ,  A61K2800/413 ,  A61Q3/02 ,  B08B17/06 ,  B08B17/065 ,  B32B27/00 ,  B32B27/08 ,  B82Y5/00 ,  B82Y30/00 ,  C04B24/2641 ,  C04B40/0039 ,  C04B41/483 ,  C04B41/63 ,  C08F8/44 ,  C08F257/02 ,  C08F265/04 ,  C08F265/06 ,  C08F285/00 ,  C08F291/00 ,  C08J3/07 ,  C08J9/0004 ,  C08J2300/14 ,  C08L27/06 ,  C08L33/06 ,  C08L33/12 ,  C08L51/003 ,  C08L67/02 ,  C08L69/00 ,  C08L77/00 ,  C08L77/02 ,  C08L77/06 ,  C08L2666/02 ,  C09B63/00 ,  C09B67/0005 ,  C09D133/06 ,  C09D151/003 ,  C09J5/00 ,  C09J5/06 ,  C09J7/35 ,  C09J7/38 ,  C09J7/385 ,  C09J11/08 ,  C09J133/06 ,  C09J151/003 ,  C09J2433/00 ,  C09J2469/00 ,  C09J2477/00 ,  C11D3/373 ,  C11D3/3757 ,  C08F2/22 ,  C08L2666/04 ,  C08L2666/24

Abstract: A polymeric nanoparticle having a mean particle diameter of 1 to 10 nm which is useful as a fabric care additive in laundry detergent formulations to improve properties such as softening, crease-resistance, soil and stain removal, soil release, dye transfer, dye fixation, static control and anti-foaming is disclosed. These nanoparticles may be utilized with silicone compounds in the detergent formulation to enhance their fabric care properties or the nanoparticles may be functionalized with silicone groups to significantly enhance various fabric care properties of the detergent formulation.

Abstract translation: 平均粒径为1〜10nm的聚合物纳米粒子，其用作衣物洗涤剂配方中的织物护理添加剂，以改善诸如软化，抗折皱，污垢和污渍去除，污垢释放，染料转移，染料固定等性能， 公开了静电控制和消泡。 这些纳米颗粒可以与洗涤剂配方中的硅氧烷化合物一起使用以增强其织物护理性能，或者纳米颗粒可以用硅氧烷基团官能化以显着增强洗涤剂配方的各种织物护理性能。

公开(公告)号：EP1369461A1

公开(公告)日：2003-12-10

申请号：EP03253284.8

申请日：2003-05-24

Applicant: ROHM AND HAAS COMPANY

Inventor： Ghosh, Tirthankar

IPC: C09D7/12

CPC classification number: C08K5/46 ,  C08K5/0058 ,  C08K5/47 ,  C08K2003/085 ,  C09D133/04

Abstract: High pH aqueous coating compositions containing 3-isothiazolone microbicide that have been stabilized against the degradation of the 3-isothiazolone by the addition of low levels of copper ion are disclosed. In particular, aqueous paint compositions containing pH-adjusting amine compounds, where the pH is above 9.5, are effectively stabilized when 1 to 200 ppm of copper ion is added to the paint composition before the 3-isothiazolone is combined with other paint components or if copper ion is added together with the 3-isothiazolone to the remaining paint components or if the 3-isothiazolone is added no more than 1 hour before copper ion is added to the composition.

Abstract translation: 公开了含有3-异噻唑酮杀微生物剂的高pH水性涂料组合物，该组合物通过加入低含量的铜离子而使3-异噻唑酮降解得到了稳定化。 特别地，当3-异噻唑酮与其它涂料组分组合之前，当将1至200ppm的铜离子加入到涂料组合物中时，pH值高于9.5的含有pH调节胺化合物的水性涂料组合物被有效地稳定，或者如果 将铜离子与3-异噻唑酮一起加入到剩余的涂料组分中，或者在将铜离子加入到组合物中之前不超过1小时加入3-异噻唑酮。

公开(公告)号：EP0981959B1

公开(公告)日：2002-10-30

申请号：EP99306216.5

申请日：1999-08-05

Applicant: ROHM AND HAAS COMPANY

Inventor： Ghosh, Tirthankar ,  Potter, David Willard

IPC: A01N43/80

CPC classification number: A01N43/80 ,  A01N37/28 ,  A01N25/22 ,  A01N2300/00

公开(公告)号：EP0981959A1

公开(公告)日：2000-03-01

申请号：EP99306216.5

申请日：1999-08-05

Applicant: ROHM AND HAAS COMPANY

Inventor： Ghosh, Tirthankar ,  Potter, David Willard

IPC: A01N43/80

CPC classification number: A01N43/80 ,  A01N37/28 ,  A01N25/22 ,  A01N2300/00

Abstract: Disclosed are stable microbicidal compositions of 3-isothiazolone compounds and azobiscarbonyl compounds. Also disclosed are methods of stabilizing 3-isothiazolone compounds against chemical decomposition by combining with the 3-isothiazolones a stabilizing amount of an azobiscarbonyl compound.

Abstract translation: 公开了3-异噻唑酮化合物和偶氮二羰基化合物的稳定杀微生物组合物。 还公开了通过与3-异噻唑酮与稳定量的偶氮二羰基化合物结合来稳定3-异噻唑酮化合物以抗化学分解的方法。

公开(公告)号：EP0954966A1

公开(公告)日：1999-11-10

申请号：EP99303342.2

申请日：1999-04-28

Applicant: ROHM AND HAAS COMPANY

Inventor： Ghosh, Tirthankar

IPC: A01N25/10 ,  A01N43/80

CPC classification number: C09D5/1668 ,  A01N25/10 ,  A01N43/80 ,  C09D5/14 ,  C09D5/1625 ,  A01N2300/00

Abstract: Disclosed are compositions containing biologically active compounds that slowly release the biologically active compound. These compositions may be directly incorporated into the locus to be protected or may be applied to a structure in a coating.

Abstract translation: 公开了含有缓慢释放生物活性化合物的生物活性化合物的组合物。 这些组合物可以直接掺入要保护的场所或可以施加到涂层中的结构。

公开(公告)号：EP0954965A1

公开(公告)日：1999-11-10

申请号：EP99303343.0

申请日：1999-04-28

Applicant: ROHM AND HAAS COMPANY

Inventor： Ghosh, Tirthankar

IPC: A01N25/08 ,  A01N43/80

CPC classification number: C07C39/17 ,  A01N25/08 ,  A01N43/80 ,  C09D5/14 ,  C09D5/1687 ,  A01N45/00 ,  A01N2300/00

Abstract: Disclosed are compositions containing biologically active compounds that slowly release the biologically active compound. These compositions may be directly incorporated into the locus to be protected or may be applied to a structure in a coating.

Abstract translation: 公开了含有缓慢释放生物活性化合物的生物活性化合物的组合物。 这些组合物可以直接掺入要保护的场所或可以施用于涂层中的结构。

公开(公告)号：EP0922386A2

公开(公告)日：1999-06-16

申请号：EP98309692.6

申请日：1998-11-25

Applicant: ROHM AND HAAS COMPANY

Inventor： Ghosh, Tirthankar ,  Nungesser, Edwin Hugh

IPC: A01N25/10

CPC classification number: C09D5/1625 ,  A01N25/08 ,  A01N55/00 ,  A01N55/02 ,  A01N55/04 ,  A01N2300/00 ,  A01N43/80 ,  A01N47/12 ,  A01N43/78 ,  A01N43/70

Abstract: Disclosed are controlled release compositions containing biologically active compounds incorporated into metal oxide glass having a porous matrix which is prepared by polymerizing one or more metal alkoxide monomers, optionally in the presence of a second metal alkoxide monomer.
These compositions may be directly incorporated into the locus to be protected or may be applied to a structure in a coating.

Abstract translation: 公开了含有生物活性化合物的控释组合物，其含有具有多孔基质的金属氧化物玻璃，其通过任选地在第二种金属醇盐单体的存在下聚合一种或多种金属醇盐单体制备。 这些组合物可以直接掺入要保护的场所或可以施加到涂层中的结构。