Access the most recent editions of Nonwovens Industry magazing featuring timely analysis and industry-leading reporting.
Read our interactive digital magazine, complete with enhanced multimedia and user-friendly navigation.
For more than 60 years, Nonwovens Industry has been your trusted source for global coverage of the household and personal products industry.
Subscribe to receive the latest news and insights from Nonwovens Industry magazine in print or digital formats.
Promote your brand to decision-makers across the global nonwovens supply chain through targeted advertising opportunities.
View our standards for content submissions, including formatting and editorial best practices.
Learn how we protect and manage your personal data.
Review the terms governing your access to and use of the Nonwovens Industry website.
Updates on company earnings, mergers, and acquisitions.
Announcements and innovations from material and equipment suppliers.
Product launches and technology rollouts in nonwovens.
General industry news covering manufacturing, sustainability, and market trends.
Executive moves, promotions, and leadership changes.
Spotlight features on emerging or noteworthy companies.
Key patent filings and innovations in the nonwovens space.
Expert perspectives on major trends and market shifts.
Dive into in-depth reports on global industry drivers, application areas, and breakthrough technologies.
Recurring editorial columns covering regulatory updates, sustainability, and commercial strategy.
Access original articles and interviews offering unique insights into business strategy, innovation, and market direction.
Industry leaders and analysts share their views on evolving challenges and opportunities in nonwovens.
Visual roundups from events, product showcases, and industry highlights.
Insight into thermal bonding via heated air for loft and softness.
Coverage on short-fiber web formation technologies.
Deep dives into continuous filament technologies and layered structures.
Mechanically bonded web technologies for durable fabrics.
Hydroentanglement processes for high-performance nonwovens.
Paper-like nonwovens formed through slurry and fiber suspension systems.
Profiles and rankings of the world’s leading nonwovens producers and brands.
Search materials, machinery, and services across the supply chain.
Discover nonwoven-based hygiene product brands.
Explore companies behind major hygiene product lines.
Submit your company for inclusion in our directories.
Learn more about leading nonwovens companies and their capabilities.
Find definitions of key industry terms and technologies.
In-depth interviews, product demos, and event highlights.
Short-form video interviews offering quick updates and takeaways.
Comprehensive publications on specialized topics in nonwovens.
Company-driven insights, case studies, and thought leadership presented in collaboration with Nonwovens Industry.
Stay up to date with official announcements from companies in the sector.
Listings of top global industry gatherings.
On-site reporting from major exhibitions.
Virtual sessions covering key technologies, market updates, and expert discussions.
What are you searching for?
U.S. Patent No. 10,980,680
July 8, 2021
By: Karen McIntyre
Editor
Hwa Jin Lee, Seongnam-si, Korea. Assigned to JK Inspir, Seoul, Korea. Filed: 4/27/20 Issued: 4/20/21 A sanitary pad comprising: an upper sheet made of pure organic cotton through which a liquid is permeable; a first absorbing sheet disposed below the upper sheet and made of pure organic cotton configured to absorb the liquid, wherein a lower surface of the first absorbing sheet comprises a concave portion; a second absorbing sheet disposed below the first absorbing sheet and made of natural compressed pulp configured to absorb the liquid, wherein an upper surface of the second absorbing sheet comprises a convex portion which is inserted into the concave portion; a waterproof sheet disposed below the second absorbing sheet and having air permeability; and a length adjusting part disposed at a rear portion of an upper surface of the upper sheet, wherein the length adjusting part includes a cover part, an edge of the cover part in its entire length being removably connected to the upper sheet, and an absorbing part, which is embedded in a state of being folded a plurality of times at an inner side of the cover part so that the absorbing part is not exposed to the outside, wherein the cover part comprises an inner surface formed of a waterproof layer, and an outer surface made of pure organic cotton in a predetermined thickness, the waterproof layer being configured not to absorb menstrual fluid so that the menstrual fluid is absorbed into the pure organic cotton of the outer surface of the cover part, wherein in a state in which the cover part is connected to the upper sheet, the length adjusting part is formed to gradually protrude more in a rearward direction by the absorbing part folded at the inner side of the cover part so that the length adjusting part sticks to buttocks, wherein in a state in which the cover part is detached from the upper sheet, a folded portion of the absorbing part is unfolded toward an outer side of the upper sheet, and a length and width of the sanitary pad is increased, and wherein the concave portion and the convex portion are configured to be expanded when absorbing the liquid in a state in which the convex portion is inserted into the concave portion such that a fixing force between the first absorbing sheet and the second absorbing sheet is increased.
Enter the destination URL
Or link to existing content
Enter your account email.
A verification code was sent to your email, Enter the 6-digit code sent to your mail.
Didn't get the code? Check your spam folder or resend code
Set a new password for signing in and accessing your data.
Your Password has been Updated !
