Patents by Inventor Shunketsu Sue
Shunketsu Sue has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9084699Abstract: A disposable absorbent article that includes a first and second substrate, a portion of which is joined together with a hot-melt adhesive applied at a temperature of less than 130° C. At least one of the first second substrates has a basis weight of less than 15 grams per square meter. The adhesive provides suitable bond strength on low basis weight substrates and allows for flexible processing conditions.Type: GrantFiled: February 17, 2010Date of Patent: July 21, 2015Assignee: The Procter & Gamble CompanyInventors: Shunketsu Sue, Ebrahim Rezai
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Patent number: 8753467Abstract: A method for folding a fastener during a high speed manufacturing process and maintaining the fastener in a folded configuration throughout the high speed manufacturing process. The method includes obtaining an article that has a foldable fastener and moving the article in the machine direction during the high speed manufacturing process. The foldable fastener has first and second opposing surfaces, a web and at least one engaging member joined to the web. The method includes applying a frangible bonding agent to a first portion of the first surface of the fastening system; folding the fastening system such that the frangible bonding agent contacts a second portion of the first surface of the fastening system; and allowing the frangible bonding agent to cool at a temperature of less than 60° C.Type: GrantFiled: June 4, 2010Date of Patent: June 17, 2014Assignee: The Procter & Gamble CompanyInventors: Stephen Joseph Lange, Mark James Kline, Shunketsu Sue, Ebrahim Rezai, James David Landgrebe
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Patent number: 8454571Abstract: A disposable absorbent article that includes a frangible bonding agent for maintaining the absorbent article in a predetermined configuration. The frangible bonding agent may be disposed on a fastening system in order to maintain one or more portions of the fastening system in a particular position during manufacturing but still provide an easy-to-open fastener when used by a consumer.Type: GrantFiled: June 4, 2010Date of Patent: June 4, 2013Assignee: The Procter & Gamble CompanyInventors: Ebrahim Rezai, Shunketsu Sue, Stephen Joseph Lange, Mark James Kline, James David Landgrebe
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Patent number: 8430856Abstract: Absorbent articles comprising a low cold flow construction adhesive suitable for joining at least two absorbent article components together, wherein the adhesive comprises an ethylene-based polyolefin resin and certain crystallization enhancers, and wherein the absorbent articles have an in-bag compression opening force of less than about 0.75N. Also, a method for assembling such articles.Type: GrantFiled: September 16, 2011Date of Patent: April 30, 2013Assignee: The Procter & Gamble CompanyInventors: Shunketsu Sue, Ebrahim Rezai
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Publication number: 20120004630Abstract: Absorbent articles comprising a low cold flow construction adhesive suitable for joining at least two absorbent article components together, wherein the adhesive comprises an ethylene-based polyolefin resin and certain crystallization enhancers, and wherein the absorbent articles have an in-bag compression opening force of less than about 0.75N. Also, a method for assembling such articles.Type: ApplicationFiled: September 16, 2011Publication date: January 5, 2012Inventors: Shunketsu Sue, Ebrahim Rezai
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Patent number: 8038661Abstract: Absorbent articles assembled using a low cold flow construction adhesive are described. The absorbent articles have an in bag compression opening force of less than about 0.75N. A method for making the absorbent articles is also described.Type: GrantFiled: August 30, 2006Date of Patent: October 18, 2011Assignee: The Procter & Gamble CompanyInventors: Shunketsu Sue, Ebrahim Rezai
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Patent number: 7935099Abstract: An SBS based construction adhesive that includes an amount of SIS adhesive to make an SBS/SIS adhesive that shows excellent shear hang time values when used to manufacture disposable absorbent articles. The SBS/SIS adhesive is applied in a spiral pattern having a particular width and frequency to form an endflap seal that may reduce the likelihood of a gel on skin occurrence.Type: GrantFiled: March 14, 2007Date of Patent: May 3, 2011Assignee: The Procter & Gamble CompanyInventors: Shunketsu Sue, Ebrahim Rezai, Ravindra Palitha Ranatunga
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Publication number: 20100312207Abstract: A disposable absorbent article that includes a frangible bonding agent for maintaining the absorbent article in a predetermined configuration. The frangible bonding agent may be disposed on a fastening system in order to maintain one or more portions of the fastening system in a particular position during manufacturing but still provide an easy-to-open fastener when used by a consumer.Type: ApplicationFiled: June 4, 2010Publication date: December 9, 2010Applicant: The Procter & Gamble CompanyInventors: Ebrahim Rezai, Shunketsu Sue, Stephen Joseph Lange, Mark James Kline, James David Landgrebe
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Publication number: 20100307668Abstract: A method for folding a fastener during a high speed manufacturing process and maintaining the fastener in a folded configuration throughout the high speed manufacturing process. The method includes obtaining an article that has a foldable fastener and moving the article in the machine direction during the high speed manufacturing process. The foldable fastener has first and second opposing surfaces, a web and at least one engaging member joined to the web. The method includes applying a frangible bonding agent to a first portion of the first surface of the fastening system; folding the fastening system such that the frangible bonding agent contacts a second portion of the first surface of the fastening system; and allowing the frangible bonding agent to cool at a temperature of less than 60° C.Type: ApplicationFiled: June 4, 2010Publication date: December 9, 2010Inventors: Stephen Joseph Lange, Mark James Kline, Shunketsu Sue, Ebrahim Rezai, James David Landgrebe
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Publication number: 20100217216Abstract: A disposable absorbent article that includes a first and second substrate, a portion of which is joined together with a hot-melt adhesive applied at a temperature of less than 130° C. At least one of the first second substrates has a basis weight of less than 15 grams per square meter. The adhesive provides suitable bond strength on low basis weight substrates and allows for flexible processing conditions.Type: ApplicationFiled: February 17, 2010Publication date: August 26, 2010Inventors: Shunketsu Sue, Ebrahim Rezai
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Patent number: 7727353Abstract: A disposable diaper including an ink-printed substrate web exhibiting ink rub-off resistance. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink film is coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A method for making the diaper includes the steps of printing and coating the ink film.Type: GrantFiled: June 10, 2008Date of Patent: June 1, 2010Assignee: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Shunketsu Sue
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Publication number: 20080236737Abstract: A disposable diaper including an ink-printed substrate web exhibiting ink rub-off resistance. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink film is coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A method for making the diaper includes the steps of printing and coating the ink film.Type: ApplicationFiled: June 10, 2008Publication date: October 2, 2008Inventors: Radhakrishnan Janardanan Nair, Shunketsu Sue
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Publication number: 20080228158Abstract: An SBS based construction adhesive that includes an amount of SIS adhesive to make an SBS/SIS adhesive that shows excellent shear hang time values when used to manufacture disposable absorbent articles. The SBS/SIS adhesive is applied in a spiral pattern having a particular width and frequency to form an endflap seal that may reduce the likelihood of a gel on skin occurrence.Type: ApplicationFiled: March 14, 2007Publication date: September 18, 2008Inventors: Shunketsu Sue, Ebrahim Rezai, Ravindra Palitha Ranatunga
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Patent number: 7416777Abstract: A disposable diaper including an ink-printed substrate web exhibiting ink rub-off resistance. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink film is coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A method for making the diaper includes the steps of printing and coating the ink film.Type: GrantFiled: March 2, 2007Date of Patent: August 26, 2008Assignee: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Shunketsu Sue
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Publication number: 20070154690Abstract: A disposable diaper including an ink-printed substrate web exhibiting ink rub-off resistance. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink film is coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A method for making the diaper includes the steps of printing and coating the ink film.Type: ApplicationFiled: March 2, 2007Publication date: July 5, 2007Inventors: Radhakrishnan Nair, Shunketsu Sue
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Patent number: 7205041Abstract: An ink-printed substrate web exhibiting ink rub-off resistance is disclosed. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink-printed substrate web being coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A disposable absorbent article using the ink-printed substrate web is also disclosed.Type: GrantFiled: May 16, 2003Date of Patent: April 17, 2007Assignee: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Shunketsu Sue
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Publication number: 20040143231Abstract: In one aspect, the invention is directed to an absorbent product. The absorbent product includes a package and at least n absorbent articles contained in the package (n is greater than 10). Each of the absorbent articles has a body contacting surface and a garment contacting surface opposing the body contacting surface. Each of the absorbent articles includes a component material disposed between the body contacting surface and the garment contacting surface. The component material has a printed graphic which is seen through either the body contacting surface or the garment contacting surface. The n graphics of the n absorbent articles are different from each other, and preferably have a predetermined association. In another aspect, the invention is directed to a method of printing a graphic on a sheet material which will become a component material for the absorbent articles.Type: ApplicationFiled: January 5, 2004Publication date: July 22, 2004Applicant: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Kesyin Fugger Hsueh, Michael Vincent Gray, Shunketsu Sue, Kazuyuki Ohnishi, Limin Song, Michael Irwin Lawson, Matthew Gerald McNally, Deborah Kay Kokoruda, George Bartol Glackin, Koichi Tomi
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Publication number: 20030207091Abstract: An ink-printed substrate web exhibiting ink rub-off resistance is disclosed. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink-printed substrate web being coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A disposable absorbent article using the ink-printed substrate web is also disclosed.Type: ApplicationFiled: May 16, 2003Publication date: November 6, 2003Applicant: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Shunketsu Sue