Invention Grant
- Patent Title: Method of producing a mineral wool product comprising a multiple of lamellae and a product of such kind
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Application No.: US18160130Application Date: 2023-01-26
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Publication No.: US11865826B2Publication Date: 2024-01-09
- Inventor: Thomas Hjelmgaard , Oskar Meres , Bent Jacobsen
- Applicant: Rockwool International A/S
- Applicant Address: DK Hedehusene
- Assignee: ROCKWOOL A/S
- Current Assignee: ROCKWOOL A/S
- Current Assignee Address: DK Hedehusene
- Agency: DINSMORE & SHOHL LLP
- Priority: EP 169635 2016.05.13 EP 169638 2016.05.13 EP 169641 2016.05.13
- Main IPC: B32B37/12
- IPC: B32B37/12 ; C09J101/28 ; C09J103/02 ; C09J105/04 ; C09J105/06 ; C09J189/06 ; D04H1/4218 ; D04H1/74 ; C09J105/12 ; B32B5/12 ; B32B5/26 ; C08L5/12 ; C03C25/26 ; B32B19/04 ; B32B15/14 ; C09J105/00 ; B32B37/14 ; D04H1/413 ; D04H1/64 ; D04H3/002 ; E04B1/94 ; C03C13/06 ; C08L1/28 ; C08L3/02 ; D04H3/004 ; E04B1/88 ; C09J189/00 ; C08J5/04 ; C03C25/32 ; C09J11/06 ; D04H1/587 ; E04B1/74 ; C08L89/06 ; D04H1/4266 ; D04H1/724 ; B32B7/12 ; B32B37/18 ; B32B38/00 ; C03C25/321 ; C03C25/328 ; C09J5/00 ; D04H1/4209 ; D04H1/593 ; E04B1/80 ; E04C2/284 ; E04D3/35 ; E04F13/08 ; E04B1/76 ; C12N9/06 ; C12N9/02 ; C12N9/08 ; C12N9/10 ; C12N9/90
Abstract:
A method and a mineral wool product include a multiple of lamellae, such as a sandwich panel core. The product includes a plurality of lamellae cut from a mineral wool web, and bonded together by applying an adhesive on the surfaces of two adjacent lamellae to form a web-like product, wherein the adhesive comprises at least one hydrocolloid.
Public/Granted literature
- US20230166492A1 METHOD OF PRODUCING A MINERAL WOOL PRODUCT COMPRISING A MULTIPLE OF LAMELLAE AND A PRODUCT OF SUCH KIND Public/Granted day:2023-06-01
Information query
