公开(公告)号：US20240417548A1

公开(公告)日：2024-12-19

申请号：US18676417

申请日：2024-05-28

Applicant: FUJIFILM Business Innovation Corp.

Inventor： Sachiko NISHIOKA ,  Kenji YAO ,  Shimpei TAKAGI

IPC: C08L1/12 ,  C08L1/14

Abstract: A resin composition includes a biodegradable resin, and a cellulose structure including at least one of a cellulose or a cellulose derivative as a main component, in which the cellulose structure is present with an average diameter of 50 μm or less in the biodegradable resin.

公开(公告)号：US20210294228A1

公开(公告)日：2021-09-23

申请号：US16984161

申请日：2020-08-04

Applicant: FUJIFILM Business Innovation Corp.

Inventor： Yoichiro EMURA ,  Satoshi KAMIWAKI ,  Yoshifumi IIDA ,  Sumiaki YAMASAKI ,  Takashi HASEGAWA ,  Hiroshi SAEGUSA ,  Hajime SUGAHARA ,  Sachiko NISHIOKA

IPC: G03G9/087 ,  C08F212/08 ,  G03G15/08

Abstract: A method for producing a printed material includes providing pressure-induced phase transition particles on a recording medium having an arithmetic average roughness Ra of 0.07 μm or more and 3.80 μm or less to form a pressure-induced phase transition particle layer having a coverage C within a range of 30% to 90%; bonding the pressure-induced phase transition particles onto the recording medium; and folding the recording medium having the pressure-induced phase transition particles bonded thereon and pressure-bonding the folded recording medium, or pressure-bonding the recording medium having the pressure-induced phase transition particles bonded thereon and another recording medium placed on top of each other. The pressure-induced phase transition particles contain a styrene resin containing styrene and a vinyl monomer other than styrene as polymerization components, and a (meth)acrylic acid ester resin that contains at least two(meth)acrylic acid esters as polymerization components, and a mass ratio of the (meth)acrylic acid esters relative to a total of polymerization components of the (meth)acrylic acid ester resin is 90 mass % or more. The pressure-induced phase transition particles have at least two glass transition temperatures, and the difference between the lowest glass transition temperature and the highest glass transition temperature among the glass transition temperatures exhibited by the pressure-induced phase transition particles is 30° C. or more.

公开(公告)号：US20210277291A1

公开(公告)日：2021-09-09

申请号：US17003947

申请日：2020-08-26

Applicant: FUJIFILM Business Innovation Corp.

Inventor： Yoshifumi IIDA ,  Sachiko NISHIOKA ,  Takashi HASEGAWA ,  Hajime SUGAHARA ,  Satomi KASHIWAGI ,  Yuka ZENITANI ,  Satoshi INOUE

IPC: C09J125/06 ,  C09J133/10 ,  B41M7/00 ,  C09J133/02

Abstract: A pressure sensitive adhesive particle includes a pressure sensitive adhesive base particle that contains a styrene resin containing styrene and a vinyl monomer other than styrene as polymerization components, and a (meth)acrylate resin containing at least two (meth)acrylates as polymerization components, in which a mass ratio of the (meth)acrylates relative to a total of polymerization components of the (meth)acrylate resin is 90 mass % or more; and an external additive. The pressure sensitive adhesive particle has a surface having an arithmetic average roughness Ra within a range of 0.005 μm to 0.100 μm. The pressure sensitive adhesive particle has at least two glass transition temperatures, and the difference between the lowest glass transition temperature and the highest glass transition temperature among the glass transition temperatures of the pressure sensitive adhesive particle is 30° C. or more.

公开(公告)号：US20240425675A1

公开(公告)日：2024-12-26

申请号：US18676410

申请日：2024-05-28

Applicant: FUJIFILM Business Innovation Corp.

Inventor： Sachiko NISHIOKA ,  Kenji YAO ,  Shimpei TAKAGI

IPC: C08K7/02

Abstract: A porous cellulose structure includes at least one of a cellulose or a cellulose derivative as a main component, in which a specific surface area is 1 m2/g or more and 150 m2/g or less, and a void ratio is 10% or more and 50% or less.