公开(公告)号：US09655831B2

公开(公告)日：2017-05-23

申请号：US14853629

申请日：2014-02-26

Applicant: The Procter & Gamble Company

Inventor： Chunpeng Jiang ,  Brian Joseph Limberg ,  Edward Dewey Smith, III ,  Juan Wang ,  Zhe Liu ,  Enjun Cheng ,  Casey Patrick Kelly ,  Jason Edward Cook ,  Patrick Christopher Stenger

IPC: A61K8/58 ,  A61Q17/00 ,  A61K8/36 ,  A61Q19/10 ,  A61K8/27 ,  A61K8/37 ,  C11D10/04 ,  A61K8/49 ,  C11D3/16 ,  C11D1/04

CPC classification number: A61K8/58 ,  A61K8/27 ,  A61K8/361 ,  A61K8/37 ,  A61K8/4926 ,  A61K8/4933 ,  A61K2800/58 ,  A61K2800/805 ,  A61Q17/005 ,  A61Q19/10 ,  C11D1/04 ,  C11D3/168 ,  C11D10/04

Abstract: The present invention relates to a bar soap composition that contains zinc pyrithione (ZPT) and a metal-pyridine oxide complex, preferably a zinc-pyridine oxide complex. The bar soap may be characterized by enhanced discoloration resistance, extended shelf life, and/or increased anti-microbial efficacy.

公开(公告)号：US10450537B2

公开(公告)日：2019-10-22

申请号：US14853558

申请日：2015-09-14

Applicant: The Procter & Gamble Company

Inventor： Charlie Reyes Salvador ,  Chunpeng Jiang ,  Yanan Sun ,  Zhe Liu ,  Gbenga Segun Showole ,  Anurag Makrandi ,  Raul Songco Nicdao

IPC: C11D9/34 ,  C11D13/14 ,  C11D9/32 ,  C11D9/10 ,  C11D9/20 ,  C11D3/48

Abstract: The present invention relates to a solid concentrate composition comprising: (a) from 5% to 25% by weight of zinc pyrithione (ZPT); (b) from 8% to 85% by weight of at least one surfactant, preferably, wherein the solid concentrate composition has a penetration hardness of between 20 N and 50 N according to the test method as disclosed herein.

公开(公告)号：US09375389B2

公开(公告)日：2016-06-28

申请号：US14255714

申请日：2014-04-17

Applicant: The Procter & Gamble Company

Inventor： Chunpeng Jiang ,  Zhe Liu ,  Juan Wang ,  Xiujun Xu ,  Karl Shiqing Wei

IPC: A61K8/02 ,  A61K8/27 ,  A01N43/40 ,  A61K8/49 ,  A61K8/55 ,  A61Q19/10 ,  C11D7/36 ,  C11D3/28 ,  C11D3/34 ,  C11D3/36 ,  C11D3/48 ,  C11D17/00 ,  A61Q17/00

CPC classification number: A61K8/27 ,  A01N43/40 ,  A61K8/4933 ,  A61K8/55 ,  A61K2800/51 ,  A61K2800/58 ,  A61Q17/005 ,  A61Q19/10 ,  C11D3/28 ,  C11D3/3427 ,  C11D3/361 ,  C11D3/48 ,  C11D7/36 ,  C11D17/0047 ,  A01N25/00 ,  A01N25/22 ,  A01N59/16

Abstract: The present invention relates to an antimicrobial bar soap that contains zinc pyrithione and a metal-phosphonate complex and is characterized by enhanced discoloration resistance, extended shelf life and/or increased anti-microbial efficacy.

Abstract translation: 本发明涉及一种含有吡啶硫酮锌和金属膦酸盐络合物的抗菌皂皂，其特征在于增强耐变色性，延长保存期和/或增加的抗微生物功效。

公开(公告)号：US09504638B2

公开(公告)日：2016-11-29

申请号：US13890369

申请日：2013-05-09

Applicant: The Procter & Gamble Company

Inventor： Edward Dewey Smith, III ,  Jason Edward Cook ,  Chunpeng Jiang ,  Ian David Henry ,  Juan Wang ,  Casey Patrick Kelly ,  Xiujun Xu ,  Zhe Liu

IPC: A61K8/58 ,  A61K8/36 ,  A61K8/365 ,  A61Q19/10 ,  A61K8/27 ,  A61K8/49 ,  C11D9/32

CPC classification number: A61K8/58 ,  A61K8/27 ,  A61K8/36 ,  A61K8/361 ,  A61K8/365 ,  A61K8/4933 ,  A61K2800/58 ,  A61Q19/10 ,  C11D9/32

Abstract: The present invention relates to a personal cleansing composition with an antimicrobial effect. The personal cleansing composition is in the form of a bar soap and contains zinc pyrithione and a soap surfactant. When dispersed in an aqueous solution at 1 wt %, the personal cleansing composition of the present invention is characterized by a pH value ranging that is higher than about 9.6 and lower than about 10.3. The present invention also relates to a process for forming an antimicrobial bar soap as described hereinabove.

Abstract translation: 本发明涉及具有抗菌作用的个人清洁组合物。 个人清洁组合物为酒吧皂的形式，并含有吡硫锌和皂表面活性剂。 当分散在1重量％的水溶液中时，本发明的个人清洁组合物的特征在于pH值高于约9.6且低于约10.3。 本发明还涉及如上所述形成抗菌皂的方法。

公开(公告)号：US09333157B2

公开(公告)日：2016-05-10

申请号：US14208821

申请日：2014-03-13

Applicant: The Procter & Gamble Company

Inventor： Chunpeng Jiang ,  Brian Joseph Limberg ,  Edward Dewey Smith, III ,  Juan Wang ,  Zhe Liu ,  Enjun Cheng ,  Casey Patrick Kelly ,  Jason Edward Cook ,  Patrick Christopher Stenger

IPC: A61Q19/10 ,  A61K8/02 ,  A61K8/58 ,  C11D10/04 ,  A61Q17/00 ,  A61K8/27 ,  A61K8/49 ,  C11D3/16 ,  A61K8/36 ,  A61K8/37 ,  C11D1/04

CPC classification number: A61K8/58 ,  A61K8/27 ,  A61K8/361 ,  A61K8/37 ,  A61K8/4926 ,  A61K8/4933 ,  A61K2800/58 ,  A61K2800/805 ,  A61Q17/005 ,  A61Q19/10 ,  C11D1/04 ,  C11D3/168 ,  C11D10/04

Abstract: The present invention relates to a bar soap composition that contains zinc pyrithione (ZPT) and a metal-pyridine oxide complex, preferably a zinc-pyridine oxide complex. The bar soap may be characterized by enhanced discoloration resistance, extended shelf life, and/or increased anti-microbial efficacy.

Abstract translation: 本发明涉及含有吡啶硫酮锌（ZPT）和金属 - 吡啶氧化物络合物，优选锌 - 吡啶氧化物络合物的巴皂组合物。 皂肥皂的特征在于增强的耐变色性，延长的保存期限和/或增加的抗微生物功效。