公开(公告)号：WO2021011454A1

公开(公告)日：2021-01-21

申请号：PCT/US2020/041776

申请日：2020-07-13

申请人： THE GLAD PRODUCTS COMPANY

发明人： FERRACANE, Dean ,  RUSNAK, John

IPC分类号： B65D33/00 ,  B29C59/04 ,  B29C65/00 ,  B29D22/00 ,  B31B70/00 ,  B31B70/88

摘要： A thermoplastic bag includes raised rib-like elements that allow the thermoplastic bag to expand. The thermoplastic bag further includes side seals having rib-like elements that allow the side seals to expand. Additionally, in one or more implementations, the thermoplastic bag includes one or more of a material formulation, a density of raised rib-like elements, a height of raised rib-like elements, or land areas that provide the raised rib-like elements with a reduced rebound ratio.

公开(公告)号：WO2017007996A1

公开(公告)日：2017-01-12

申请号：PCT/US2016/041459

申请日：2016-07-08

申请人： THE GLAD PRODUCTS COMPANY

发明人： JEAN-MARY, Fleumingue ,  LIU, Zaiyou ,  HOLLINGSHEAD, Judith, A. ,  KEMP, Helen, R. ,  BROERING, Shaun, T. ,  PHILLIP, Angela ,  DORSEY, Robert, T. ,  FERRACANE, Dean ,  KUHL, Sarah, A. ,  STIGLIC, Jeffrey, S. ,  RODRIGUEZ, Carmen, N. ,  DODSON, Eric, D. ,  MCELROY, Laura, L. ,  DIERSING, Steven, L. ,  WENE, Melissa, J.

IPC分类号： B29C55/02 ,  B29D22/00 ,  B32B7/04 ,  B65D33/00

CPC分类号： B32B27/08 ,  B29C47/0021 ,  B29C47/0057 ,  B29C47/0059 ,  B29C47/0064 ,  B29C47/065 ,  B29C65/02 ,  B29C65/08 ,  B29C65/18 ,  B29C66/1122 ,  B29C66/232 ,  B29C66/234 ,  B29C66/3452 ,  B29C66/431 ,  B29C66/433 ,  B29C66/45 ,  B29C66/71 ,  B29C66/723 ,  B29C66/73921 ,  B29C66/81435 ,  B29C66/83413 ,  B29C66/83513 ,  B29C66/8511 ,  B29C2793/0045 ,  B29L2031/7129 ,  B31B70/79 ,  B31B2155/00 ,  B31B2155/0014 ,  B31B2170/20 ,  B32B3/04 ,  B32B3/266 ,  B32B7/02 ,  B32B7/045 ,  B32B7/14 ,  B32B27/16 ,  B32B27/306 ,  B32B27/32 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2264/0214 ,  B32B2264/067 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2264/12 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/308 ,  B32B2307/31 ,  B32B2307/514 ,  B32B2307/7248 ,  B32B2307/732 ,  B32B2307/758 ,  B32B2439/06 ,  B32B2439/46 ,  B32B2439/70 ,  B32B2555/02 ,  B65D31/02 ,  B65D33/12 ,  B65D33/28 ,  B29K2023/00 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2023/083 ,  B29K2019/00 ,  B29K2023/0625 ,  B29K2023/065 ,  B29K2023/0616

摘要： A multi-layer thermoplastic film include a first film of thermoplastic material, a second film of thermoplastic material bonded to the first film, and an odor control component disposed between the first film and the second film. A method of manufacturing a multi-layer thermoplastic film coextruding a plurality of layers to form a first film, coextruding a plurality of layers to form a second film, disposing at least one odor control component on at least one of the first film and the second film, and bonding the first and second films together such that the at least one substance is disposed between the first film and the second film.

摘要翻译： 多层热塑性膜包括热塑性材料的第一膜，与第一膜结合的热塑性材料的第二膜和设置在第一膜和第二膜之间的气味控制部件。 一种制造多层热塑性膜的方法，所述多层热塑性膜共挤出多个层以形成第一膜，共挤出多个层以形成第二膜，在至少一个第一膜和第二膜上设置至少一种气味控制组分 膜，并且将第一和第二膜结合在一起，使得至少一种物质设置在第一膜和第二膜之间。