公开(公告)号：NZ703734A

公开(公告)日：2016-10-28

申请号：NZ70373413

申请日：2013-06-13

Applicant: TIPA CORP LTD

Inventor： PELLED DORI ,  KONIECZNY NILI ,  NEUMAN TAL ,  NISSENBAUM DAPHNA ,  GARTY SHAI

IPC: B32B27/18 ,  B32B7/10 ,  B32B19/02 ,  B32B27/08 ,  B32B27/36 ,  B65D65/46 ,  B82Y30/00 ,  C08J5/18 ,  C08K3/34 ,  C08L101/16

Abstract: Disclosed is a multilayered biodegradable sheet comprising at least one layer which comprises a biodegradable polymer and surface treated nanoclay particles, comprising a bridge between the surface treated nanoclay particles and the biodegradable polymer, the bridge comprising a functional moiety having at least two functional sites, one of which is conjugated to the nanoclay particle surface and another of which is conjugated to the biodegradable polymer. Also disclosed is a multilayered biodegradable sheet comprising at least one layer which comprises polyvinyl alcohol (PVOH) grafted with a crosslinker and polybutylene succinate (PBS) or polybutylene succinate adipate (PBSA).

公开(公告)号：AU2013276105B2

公开(公告)日：2016-08-18

申请号：AU2013276105

申请日：2013-06-13

Applicant: TIPA CORP LTD

Inventor： NEUMAN TAL ,  NISSENBAUM DAPHNA ,  GARTY SHAI ,  PELLED DORI ,  KONIECZNY NILI

IPC: B32B7/10 ,  B32B27/08 ,  B32B27/18 ,  B32B27/36 ,  B65D65/46 ,  B82Y30/00 ,  C08J5/18 ,  C08K3/34 ,  C08L101/16

Abstract: Disclosed is a biodegradable sheet comprising at least one layer which comprises a biodegradable polymer and surface treated nanoclay particles or at least one layer which comprises PVOH grafted with a crosslinker and PBS or PBSA or a combination a biodegradable polymer and surface treated nanoclay particles and at least one layer which comprises PVOH grafted with a crosslinker and PBS or PBSA.

公开(公告)号：IL278529A

公开(公告)日：2022-01-01

申请号：IL27852920

申请日：2020-11-05

Applicant: TIPA CORP LTD ,  NISSENBAUM DAPHNA ,  NEUMAN TAL ,  PELLED DORI ,  GARTY SHAI ,  KONIECZNY NILI

Inventor： NEUMAN TAL ,  NISSENBAUM DAPHNA ,  PELLED DORI ,  GARTY SHAI ,  KONIECZNY NILI

IPC: B29C48/00 ,  B29C48/21 ,  B29C48/92 ,  B32B27/08 ,  B32B27/22 ,  B32B27/28 ,  B32B27/30 ,  B32B27/36 ,  B65D65/46 ,  C08L67/04

Abstract: Disclosed is a biodegradable sheet comprising at least one layer which is a direct contact layer, intended to successfully contact materials, such as liquids, while maintaining the mechanical properties of the sheet and to extend the biodegradable sheet shelf life. The direct contact layer may comprise a hydrophobic polymer selected from poly(epsilon-caprolactone) (PCL) polyhydroxybutyrate (PHB), Polydioxanone (PDO) polyglycolic acid (PGA), polybutylene succinate (PBS), polybutylene succinate adipate (PBSA), poly lactic acid (PLA), polybutylene adipate terphtalate (PBAT), polyhydroxyalkanoates (PHA), such as polyhydroxybutyrates (PHB), polyhydroxyvalerates (PHV), and polyhydroxybutyrate-hydroxyvalerate copolymers (PHBV) or any mixture thereof. The biodegradable sheet may further comprise surface treated nanoclay particles, PVOH grafted with a crosslinker and PBS or PBSA The first hydrophobic polymer is present in said at least one layer in an amount of about 30% w/w.

公开(公告)号：IL272726A

公开(公告)日：2020-11-30

申请号：IL27272620

申请日：2020-02-17

Applicant: TIPA CORP LTD ,  NISSENBAUM DAPHNA ,  NEUMAN TAL ,  PELLED DORI ,  GARTY SHAI ,  KONIECZNY NILI

Inventor： NISSENBAUM DAPHNA ,  NEUMAN TAL ,  PELLED DORI ,  GARTY SHAI ,  KONIECZNY NILI

IPC: B32B27/08 ,  B32B7/12 ,  B32B27/22 ,  B32B27/28 ,  B32B27/30 ,  B32B27/36 ,  B65D65/46 ,  C08J5/18 ,  C08J7/04 ,  C08L67/04

Abstract: Disclosed is a biodegradable sheet comprising at least one layer which is a direct contact layer, intended to successfully contact materials, such as liquids, while maintaining the mechanical properties of the sheet and to extend the biodegradable sheet shelf life. The direct contact layer may comprise a hydrophobic polymer selected from poly(epsilon-caprolactone) (PCL) polyhydroxybutyrate (PHB), Polydioxanone (PDO) polyglycolic acid (PGA), polybutylene succinate (PBS), polybutylene succinate adipate (PBSA), poly lactic acid (PLA), polybutylene adipate terphtalate (PBAT), polyhydroxyalkanoates (PHA), such as polyhydroxybutyrates (PHB), polyhydroxyvalerates (PHV), and polyhydroxybutyrate-hydroxyvalerate copolymers (PHBV) or any mixture thereof. The biodegradable sheet may further comprise surface treated nanoclay particles, PVOH grafted with a crosslinker and PBS or PBSA The first hydrophobic polymer is present in said at least one layer in an amount of about 30% w/w.

公开(公告)号：AU2020203452A1

公开(公告)日：2020-06-18

申请号：AU2020203452

申请日：2020-05-26

Applicant: TIPA CORP LTD

Inventor： GARTY SHAI ,  KONIECZNY NILI ,  NEUMAN TAL

IPC: B32B27/08 ,  B32B27/36

Abstract: The present invention is directed to biodegradable sheets, and in particular to biodegradable sheets comprising a first outer polymer layer, a second outer polymer layer and at least a first inner polymer layer between said first and said second outer polymer layers. At least one of said first outer polymer layer, second outer polymer layer and said first inner polymer layer comprises about 75% (w/w) PBSA and about 25% (w/w) PLA. WO 2016/207888 PCT/1L2016/050663 LvL CD D LI f 00 :PIJ jj~P(

公开(公告)号：AU2016281981B2

公开(公告)日：2020-02-27

申请号：AU2016281981

申请日：2016-06-22

Applicant: TIPA CORP LTD

Inventor： NEUMAN TAL ,  KONIECZNY NILI ,  GARTY SHAI

IPC: B32B27/08 ,  B32B27/36

Abstract: The present invention is directed to biodegradable sheets, and in particular to biodegradable sheets including a polymer layer comprising from about 70 to about 90% (w/w) PBSA and from about 10 to about 30% (w/w) PLA, either in an inner layer, or in an outer layer wherein, if in the outer layer the sheet includes an inner layer comprising PBAT.

公开(公告)号：HK1208203A1

公开(公告)日：2016-02-26

申请号：HK15108913

申请日：2015-09-11

Applicant: TIPA CORP LTD

Inventor： NEUMAN TAL ,  NISSENBAUM DAPHNA ,  GARTY SHAI ,  PELLED DORI ,  KONIECZNY NILI

IPC: B32B20060101 ,  B82Y20110101 ,  C08J20060101 ,  C08K20060101 ,  C08L20060101

公开(公告)号：NZ626602A

公开(公告)日：2015-09-25

申请号：NZ62660212

申请日：2012-12-13

Applicant: TIPA CORP LTD

Inventor： NEUMAN TAL ,  NISSENBAUM DAPHNA ,  DOTAN ANA LEA ,  GARTY SHAI

IPC: B32B27/18 ,  B32B7/10 ,  B32B27/08 ,  B32B27/36 ,  B65D65/46 ,  B65D75/58 ,  B82Y30/00 ,  C08J5/18 ,  C08K3/34 ,  C08L101/16

Abstract: Disclosed is a biodegradable sheet comprising a gas barrier material of nanoclay (nano-kaolin) and/or polyvinyl alcohol (PVOH). The biodegradable films have low oxygen transmittance (OTR) and water transmittance (WVTR) and are suitable as packaging materials for long term storage of food or liquids.

公开(公告)号：PL3060601T3

公开(公告)日：2021-07-26

申请号：PL14856080

申请日：2014-10-27

Applicant: TIPA CORP LTD

Inventor： NISSENBAUM DAPHNA ,  NEUMAN TAL ,  PELLED DORI ,  GARTY SHAI ,  KONIECZNY NILI

IPC: C08J5/18 ,  B32B27/28 ,  B65D65/46 ,  C08L101/16

公开(公告)号：IL256415D0

公开(公告)日：2018-02-28

申请号：IL25641517

申请日：2017-12-19

Applicant: TAL NEUMAN ,  TIPA CORP LTD ,  KONIECZNY NILI ,  GARTY SHAI

Inventor： TAL NEUMAN ,  KONIECZNY NILI ,  GARTY SHAI

IPC: B32B20060101

Abstract: The present invention is directed to biodegradable sheets, and in particular to biodegradable sheets including a polymer layer comprising from about 70 to about 90% (w/w) PBSA and from about 10 to about 30% (w/w) PLA, either in an inner layer, or in an outer layer wherein, if in the outer layer the sheet includes an inner layer comprising PBAT.