公开(公告)号：US20230257936A1

公开(公告)日：2023-08-17

申请号：US17991834

申请日：2022-11-21

申请人： ShenZhen YUTO Packaging Technology Co., Ltd.

发明人： Zhangyan CHEN ,  Guocheng HAN ,  Rui GUO ,  Mengyao LI ,  Yinglong WANG ,  Yanfei CHENG

IPC分类号： D21C1/06 ,  D21C3/02 ,  D21C1/10 ,  D21H11/08

CPC分类号： D21C1/06 ,  D21C3/02 ,  D21C1/10 ,  D21H11/08

摘要： This application provides a paper pulp, a method for producing paper pulp, and a paper pulp product. The method for producing paper pulp includes: crushing bamboo shoot shells to obtain crushed materials; mixing the crushed materials with cooking, cooking the mixture to obtain slurry; washing the slurry to obtain waste liquid and washed slurry; purifying the washed slurry to obtain the paper pulp.

公开(公告)号：US20230276766A1

公开(公告)日：2023-09-07

申请号：US18096543

申请日：2023-01-12

申请人： ShenZhen YUTO Packaging Technology Co., Ltd.

发明人： Zhengyang MU ,  Guocheng HAN ,  Yanfei CHENG ,  Yao PENG ,  Wei HE ,  Wenxiu LI ,  Rui GUO ,  Mengyao LI

IPC分类号： A01K1/015

CPC分类号： A01K1/0155 ,  A01K1/0154

摘要： A type of cat litter and its preparation method are provided. The content of this cat litter is calculated according to parts by mass and includes the following components: 100 parts of plant fiber waste, 1-7 parts of bacteriostat, 1-34 parts of deodorant, 1-27 parts of agent, 1-47 parts of binder, 1-94 parts of water-absorbing agent and 20-80 parts of water, wherein the bacteriostatic agent includes a mesoporous solid base.