公开(公告)号：US20220074083A1

公开(公告)日：2022-03-10

申请号：US17466341

申请日：2021-09-03

Applicant: MONOSOL, LLC

Inventor： Nicholas ZEESE ,  Jonathon Knight ,  Richard Goetz ,  Victoria Bridewell ,  Alyssa Shuey

IPC: D01F11/06 ,  D01F8/04 ,  D06B3/02

Abstract: Methods of treating fibers comprising a polymer including at least one of a vinyl acetate moiety or a vinyl alcohol moiety, and resulting fibers or the products comprising the resulting fibers are disclosed. In an example embodiment, a method of treating fibers includes contacting a surface of a fiber comprising the polymer with a modification agent to chemically modify at least a portion of the polymer with the modification agent in a region of the fiber comprising at least the surface of the fiber to form a modified fiber.

公开(公告)号：US20220017276A1

公开(公告)日：2022-01-20

申请号：US17390005

申请日：2021-07-30

Applicant: MONOSOL, LLC

Inventor： David M. Lee ,  Jennifer L. Childers ,  Lee K. Yeung ,  Ken Jenke ,  Jonathon Knight ,  Nicholas Zeese ,  P. Scott Bening ,  Yashodhan S. Parulekar ,  Sumeet Kumar

IPC: B65D65/46 ,  C08J5/18 ,  C08K3/012 ,  C08K3/014 ,  A45F5/00 ,  B65D65/40 ,  B65D75/30 ,  C08K5/00 ,  C08K9/10

Abstract: A water-soluble film, comprising a first water-soluble film, wherein the first water soluble film disintegrates in water within less than about 24 hours and dissolves in water within less than about 48 hours as measured by the MSTM-205 at 20° C. The disclosure provides a water-soluble film comprising a first water-soluble film that disintegrates in water within less than 24 hours and dissolves in water within less than 48 hours as measured by MSTM-205 at 20° C. The first water-soluble film optionally may be further characterized in that it does not disintegrate in water for at least about 1 hour and does not dissolve in water for at least about 1 hour as measured by MSTM-205 at 20° C. The disclosure further provides a water-soluble film comprising a first water-soluble film characterized in that the degradation and/or dissolution of the first water-soluble film is adapted to be activated by consumer handling.

公开(公告)号：US11104497B2

公开(公告)日：2021-08-31

申请号：US15516667

申请日：2015-10-02

Applicant: MONOSOL, LLC

Inventor： David M. Lee ,  Jennifer L. Childers ,  Lee K. Yeung ,  Ken Jenke ,  Jonathon Knight ,  Nicholas Zeese ,  P. Scott Bening ,  Yashodhan S. Parulekar ,  Sumeet Kumar

IPC: B32B27/08 ,  B65D65/46 ,  C08J5/18 ,  C08K3/012 ,  C08K3/014 ,  A45F5/00 ,  B65D65/40 ,  B65D75/30 ,  C08K5/00 ,  C08K9/10

Abstract: A water-soluble film, comprising a first water-soluble film, wherein the first water soluble film disintegrates in water within less than about 24 hours and dissolves in water within less than about 48 hours as measured by the MSTM-205 at 20° C. The disclosure provides a water-soluble film comprising a first water-soluble film that disintegrates in water within less than 24 hours and dissolves in water within less than 48 hours as measured by MSTM-205 at 20° C. The first water-soluble film optionally may be further characterized in that it does not disintegrate in water for at least about 1 hour and does not dissolve in water for at least about 1 hour as measured by MSTM-205 at 20° C. The disclosure further provides a water-soluble film comprising a first water-soluble film characterized in that the degradation and/or dissolution of the first water-soluble film is adapted to be activated by consumer handling.

公开(公告)号：US20240150099A1

公开(公告)日：2024-05-09

申请号：US18538475

申请日：2023-12-13

Applicant: MONOSOL, LLC

Inventor： David M. Lee ,  Jennifer L. Childers ,  Lee K. Yeung ,  Ken Jenke ,  Jonathon Knight ,  Nicholas Zeese ,  P. Scott Bening ,  Yashodhan S. Parulekar ,  Sumeet Kumar

IPC: B65D65/46 ,  A45F5/00 ,  B65D5/46 ,  B65D65/40 ,  B65D75/30 ,  C08J5/18 ,  C08K3/012 ,  C08K3/014 ,  C08K5/00 ,  C08K9/10

CPC classification number: B65D65/46 ,  A45F5/00 ,  B65D5/46 ,  B65D65/40 ,  B65D75/30 ,  C08J5/18 ,  C08K3/012 ,  C08K3/014 ,  C08K5/0033 ,  C08K5/005 ,  C08K9/10 ,  A45F2005/006 ,  C08J2300/14 ,  C08J2329/00

Abstract: A water-soluble film, comprising a first water-soluble film, wherein the first water soluble film disintegrates in water within less than about 24 hours and dissolves in water within less than about 48 hours as measured by the MSTM-205 at 20° C. The disclosure provides a water-soluble film comprising a first water-soluble film that disintegrates in water within less than 24 hours and dissolves in water within less than 48 hours as measured by MSTM-205 at 20° C. The first water-soluble film optionally may be further characterized in that it does not disintegrate in water for at least about 1 hour and does not dissolve in water for at least about 1 hour as measured by MSTM-205 at 20° C. The disclosure further provides a water-soluble film comprising a first water-soluble film characterized in that the degradation and/or dissolution of the first water-soluble film is adapted to be activated by consumer handling.

公开(公告)号：US20220388269A1

公开(公告)日：2022-12-08

申请号：US17763631

申请日：2020-09-30

Applicant: MONOSOL, LLC

Inventor： VICTORIA BRIDEWELL ,  Carlo Soave ,  Jonathon Knight

IPC: B32B3/04 ,  B32B5/02 ,  B32B5/26

Abstract: Provided herein are nonwoven composite articles including a first layer including a first nonwoven web including a first plurality of fibers having a first diameter, a second layer including a second nonwoven web including a second plurality of fibers having a second diameter, and a first interface including at least a portion of the first nonwoven web and at least a portion of the second nonwoven web, wherein the portion of the first nonwoven web and the portion of the second nonwoven web are fused, and wherein the second diameter is smaller than the first diameter and the first plurality of fibers, the second plurality of fibers, or both include a water-soluble polyvinyl alcohol fiber forming material. Also provided are flushable wipes and absorbent articles including nonwoven webs including fibers including a water-soluble polyvinyl alcohol fiber forming material.

公开(公告)号：US20150096130A1

公开(公告)日：2015-04-09

申请号：US14506269

申请日：2014-10-03

Applicant: MONOSOL, LLC

Inventor： Stephen Bullock ,  Percy Bromby, II ,  Jennifer L. Childers ,  Jonathon Knight ,  David M. Lee ,  Sumeet Kumar ,  Nicholas Zeese

IPC: C11D17/00 ,  C11D11/00 ,  C11D3/395

CPC classification number: C11D17/0039 ,  C11D3/0052 ,  C11D3/3953 ,  C11D11/0017 ,  C11D17/042 ,  Y10T428/2982

Abstract: Disclosed herein are capsules for delayed release of an active ingredient contained therein, in particular water-soluble capsules for delayed release of water-sensitive, gas-generating compositions into an aqueous liquid medium. The delayed release capsules incorporate one or more gas-relief pinholes for gas-generating water-sensitive compositions contained in the capsules, such as inorganic bleach or other alkaline compositions intended for delayed release into a wash medium during a laundry cycle. The pinholes permit gas generated within the capsule due to exposure to environmental water vapor to escape from the capsule interior, preventing pressure build-up and capsule deformation during storage. The pinholes are sized to prevent or otherwise substantially limit the passage of liquids when submerged in a liquid medium (e.g., liquid water in an aqueous liquid medium). Related articles and methods for delivering the capsules in combination with a detergent or other laundry composition are also disclosed.

Abstract translation: 本文公开了用于延迟释放其中包含的活性成分的胶囊，特别是用于将水敏感的气体发生组合物延迟释放到水性液体介质中的水溶性胶囊。 延迟释放胶囊包含一个或多个用于气囊产生的水敏感组合物的气体释放针孔，其包含在胶囊中，例如无机漂白剂或其它碱性组合物，用于在洗衣循环期间延迟释放到洗涤介质中。 针孔允许由于暴露于环境水蒸气而在胶囊内产生的气体从胶囊内部逸出，从而防止在储存期间的压力积聚和胶囊变形。 针孔的尺寸设置成防止或以其他方式基本上限制液体浸没在液体介质（例如在液体介质中的液体水）时的通过。 还公开了将胶囊与洗涤剂或其它衣物组合物一起递送的相关物品和方法。