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公开(公告)号:EP3808811B1
公开(公告)日:2024-06-26
申请号:EP20766008.5
申请日:2020-03-04
IPC分类号: C08L33/06 , C08L101/00 , C08J3/02 , C08J5/18 , G02B1/04 , C08F2/48 , C08F290/06 , C09D4/06
CPC分类号: G02B1/04 , C08F2/48 , C09D4/06 , C08F290/067
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公开(公告)号:EP4367168A1
公开(公告)日:2024-05-15
申请号:EP22751520.2
申请日:2022-07-07
申请人: Ecolab USA Inc.
IPC分类号: C08J3/02 , B01F23/451 , B01F25/32 , C08L21/02
CPC分类号: C08J3/02 , C08J2321/0220130101 , B01F23/4142 , B01F25/4521
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3.
公开(公告)号:EP4342933A1
公开(公告)日:2024-03-27
申请号:EP22804701.5
申请日:2022-05-18
申请人: Kao Corporation
发明人: SASAKI,Keiji , YOSHIMURA,Tadanori , NORO,Takahiro , NOJIMA,Yui
摘要: The present invention is a method for improving dispersibility of a crystalline resin having a hydrophilic group into neutral water, the method comprising an amorphization step of amorphizing a crystalline resin having a hydrophilic group. According to the present invention, it is possible to provide a method for improving dispersibility of a water-soluble resin having excellent moisture resistance into neutral water.
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公开(公告)号:EP4241984A1
公开(公告)日:2023-09-13
申请号:EP21889260.2
申请日:2021-11-05
发明人: HIRAMATSU Hiroshi , KATOU Yuuki , SATOU Seiji , ABE Yoshiyuki , KAWAMURA Shougo
IPC分类号: B32B23/08 , B32B27/22 , B32B27/36 , B65D65/40 , C08J3/02 , C08L29/04 , C08L67/04 , C08L91/06 , C08L101/16 , C08J7/052
摘要: The present invention relates to improvement of blocking resistance when a water-based dispersion containing polylactic acid as a dispersoid is used as a heat sealant. Provided is an aqueous dispersion obtained by dispersing a dispersoid containing polylactic acid and carnauba wax in a water-based dispersion medium, in which 1 to 14% by mass of the carnauba wax is blended relative to a mass of the polylactic acid.
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公开(公告)号:EP3936564B1
公开(公告)日:2023-05-24
申请号:EP21777192.2
申请日:2021-02-08
发明人: LEE, Ji Young , KIM, Jung Eun , KWON, Won Sang , YEU, Seung Uk , JANG, Myung Su
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公开(公告)号:EP4017914A1
公开(公告)日:2022-06-29
申请号:EP19940795.8
申请日:2019-08-06
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7.
公开(公告)号:EP3947791A1
公开(公告)日:2022-02-09
申请号:EP20783227.0
申请日:2020-03-27
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8.
公开(公告)号:EP3215546B1
公开(公告)日:2021-06-16
申请号:EP15857787.4
申请日:2015-10-29
IPC分类号: C08F283/01 , C08F2/44 , C09D167/06 , C08J3/02 , C08F2/24 , C09D167/00 , C09D167/08
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公开(公告)号:EP3412707B1
公开(公告)日:2020-09-23
申请号:EP17747302.2
申请日:2017-01-26
申请人: Zeon Corporation
发明人: ISHII, Hidetake , KODEMURA, Junji
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公开(公告)号:EP3436513B1
公开(公告)日:2020-09-16
申请号:EP17776015.4
申请日:2017-03-29
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