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Individual inventor files Chinese patent for method for recycling nonwoven fabric; method pulverizes waste fabric into particles, mixes particles with filler in water, drains material, forms sheet into laminate for drying: Publication No. CN113166979(A)

Mitsui Chemicals files Chinese patent for meltblown nonwoven fabric, filter, method for producing fabric; fabric contains PBT with intrinsic viscosity of 0.45 dl/g-0.60 dl/g: Patent Publication No. CN113906176(A)

India publishes Lenzing's patent filing for nonwoven material, its use, wiping cloth, drying cloth, face mask containing it; material is made from regenerated cellulose: Patent Application No. 202117001911A

IP receives US patent for paper products having increased bending stiffness, cross-direction strength; multilayer paperboard is made with greater percentage of first fibers nearer forming fabric than second fibers: Patent No. 11,441,268

Daio Paper's US patent application for absorbent article including an absorber and a liquid pervious top sheet disposed on a front surface side of the absorber published online: USPTO 20220280358

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