公开(公告)号：US12060658B2

公开(公告)日：2024-08-13

申请号：US17466279

申请日：2021-09-03

Applicant: MONOSOL, LLC

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

IPC: D06M13/203 ,  A61L15/24 ,  B32B5/02 ,  B32B5/26 ,  B65D65/40 ,  B65D65/46 ,  C08F216/06 ,  C08F218/08 ,  C08L29/04 ,  C08L31/04 ,  D01F8/04 ,  D01F11/06 ,  D04H1/4309 ,  D04H1/4382 ,  D04H1/732 ,  D06B3/02 ,  D06M11/38 ,  D06M13/144 ,  D06M101/24

CPC classification number: D01F11/06 ,  A61L15/24 ,  B32B5/022 ,  B32B5/266 ,  B65D65/40 ,  B65D65/46 ,  C08F216/06 ,  C08F218/08 ,  C08L29/04 ,  C08L31/04 ,  D01F8/04 ,  D04H1/4309 ,  D04H1/43828 ,  D04H1/732 ,  D06B3/02 ,  D06M11/38 ,  D06M13/144 ,  D06M13/203 ,  B32B2262/0223 ,  B32B2262/124 ,  B32B2307/7163 ,  B32B2307/7166 ,  B32B2307/726 ,  B32B2439/46 ,  B32B2555/02 ,  C08F2810/50 ,  C08L2203/12 ,  D06M2101/24 ,  D10B2321/06 ,  D10B2401/024 ,  D10B2505/10 ,  D10B2509/02 ,  Y10T428/2967

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 fiber having a surface region and an interior region, includes a polymer comprising at least one of a vinyl acetate moiety or a vinyl alcohol moiety chemically modified with a modification agent. The fiber has a transverse cross-section including the interior region comprising the polymer having a first degree of modification and the surface region comprising the polymer having a second degree of modification greater than the first degree of modification.

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：US20240401246A1

公开(公告)日：2024-12-05

申请号：US18799427

申请日：2024-08-09

Applicant: MonoSol, LLC

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

IPC: D01F11/06 ,  A61L15/24 ,  B32B5/02 ,  B32B5/26 ,  B65D65/40 ,  B65D65/46 ,  C08F216/06 ,  C08F218/08 ,  C08L29/04 ,  C08L31/04 ,  D01F8/04 ,  D04H1/4309 ,  D04H1/4382 ,  D04H1/732 ,  D06B3/02 ,  D06M11/38 ,  D06M13/144 ,  D06M13/203 ,  D06M101/24

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 fiber having a surface region and an interior region, includes a polymer comprising at least one of a vinyl acetate moiety or a vinyl alcohol moiety chemically modified with a modification agent. The fiber has a transverse cross-section including the interior region comprising the polymer having a first degree of modification and the surface region comprising the polymer having a second degree of modification greater than the first degree of modification.

公开(公告)号：US10808210B2

公开(公告)日：2020-10-20

申请号：US14776460

申请日：2014-03-13

Applicant: MONOSOL, LLC

Inventor： David M. Lee ,  Nicholas Zeese ,  Jennifer L. Childers ,  Stephen Bullock

IPC: C11D17/04 ,  B65D65/46

Abstract: The disclosure provides a water-soluble film, including polyvinyl alcohol (PVOH) and (PVOH) and an acrylate resin (e.g., methyl acrylate), wherein the water-soluble film remains intact for at least 3 minutes when submerged in water heated to a temperature of about 40° C., as determined by Bleach Compatibility Method A (described herein). The disclosure further provides a packet or pouch comprising water-soluble film of the disclosure. The packet or pouch can optionally include two or more compartments. The disclosure further provides a pouch including a first sealed compartment containing a first composition, the first sealed compartment comprising the water-soluble film according to the disclosure. Optionally, the first composition can include a bleach composition.

公开(公告)号：US20170259976A1

公开(公告)日：2017-09-14

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

CPC classification number: B65D65/46 ,  A45F5/00 ,  A45F2005/006 ,  B65D65/40 ,  B65D75/30 ,  C08J5/18 ,  C08J2300/14 ,  C08J2329/00 ,  C08K3/012 ,  C08K3/014 ,  C08K5/0033 ,  C08K5/005 ,  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：US11884467B2

公开(公告)日：2024-01-30

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 ,  B65D5/46

CPC classification number: B65D5/46 ,  A45F5/00 ,  B65D65/40 ,  B65D75/30 ,  C08J5/18 ,  C08K3/012 ,  C08K3/014 ,  C08K5/005 ,  C08K5/0033 ,  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：US09670440B2

公开(公告)日：2017-06-06

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: C11D3/10 ,  C11D3/395 ,  C11D7/12 ,  C11D17/00 ,  C11D11/00 ,  C11D3/00 ,  C11D17/04

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.

公开(公告)号：US20160024446A1

公开(公告)日：2016-01-28

申请号：US14776460

申请日：2014-03-13

Applicant: MONOSOL LLC

Inventor： David M. Lee ,  Nicholas Zeese ,  Jennifer L. Childers ,  Stephen Bullock

IPC: C11D17/04

Abstract: The disclosure provides a water-soluble film, including polyvinyl alcohol (PVOH) and (PVOH) and an acrylate resin (e.g., methyl acrylate), wherein the water-soluble film remains intact for at least 3 minutes when submerged in water heated to a temperature of about 40° C., as determined by Bleach Compatibility Method A (described herein). The disclosure further provides a packet or pouch comprising water-soluble film of the disclosure. The packet or pouch can optionally include two or more compartments. The disclosure further provides a pouch including a first sealed compartment containing a first composition, the first sealed compartment comprising the water-soluble film according to the disclosure. Optionally, the first composition can include a bleach composition.

Abstract translation: 本公开提供了一种水溶性膜，包括聚乙烯醇（PVOH）和（PVOH）和丙烯酸酯树脂（例如丙烯酸甲酯），其中当浸没在加热到水的水中时，水溶性膜保持完整至少3分钟 温度为约40℃，通过漂白相容性方法A（本文所述）测定。 本公开进一步提供了包含本公开的水溶性膜的包或袋。 包或袋可以可选地包括两个或更多隔间。 本公开进一步提供了一种包含包含第一组合物的第一密封隔室的袋，所述第一密封室包含根据本公开的水溶性膜。 任选地，第一组合物可以包括漂白组合物。

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.