Invention Application
- Patent Title: COMPRESSED HOLLOW CORELESS RE-FORMABLE ROLL PRODUCTS
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Application No.: PCT/IB2021/056665Application Date: 2021-07-23
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Publication No.: WO2022038434A1Publication Date: 2022-02-24
- Inventor: ROBINSON, Douglas E. , KANG, Rebecca , DARNICK, Tiffany , DAUL, Thomas J.
- Applicant: GPCP IP HOLDINGS LLC
- Applicant Address: 133 Peachtree Street, N.E.
- Assignee: GPCP IP HOLDINGS LLC
- Current Assignee: GPCP IP HOLDINGS LLC
- Current Assignee Address: 133 Peachtree Street, N.E.
- Agency: BOZEK, Laura L. et al.
- Priority: US17/378,031 2021-07-16
- Main IPC: A47K10/38
- IPC: A47K10/38 ; B65H18/28 ; B65H75/02
Abstract:
A compressed coreless rolled product is described, including an inner surface defining a central cavity having an inner diameter and an outer surface having an outer diameter larger than the inner diameter. The outer diameter is at least five inches and a ratio of the inner diameter to the outer diameter is at least 0.35. Also described is a compressed coreless rolled product with similar inner and outer surfaces, wherein: a difference between the outer diameter and the inner diameter defining a thickness of at least 2.9 inches; and a ratio of the inner diameter to the outer diameter is at least 0.35. An associated method of producing the product is also described, including steps of: winding an absorbent sheet around a forming core member; removing the forming core member to form a coreless rolled product with a diameter ratio of at least 0.35; and compressing the product.
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