Polymer, Wasserabweisendes Mittel, Faserprodukt und Verfahren zur Herstellung eines Faserprodukts

Details

Veröffentlichungs-Nr.

EP4803554

Anmeldetag

1. November 2024

Veröffentlichung

8. Mai 2025

Rechtsraum

EP

Abstract

Provided is a polymer comprising a repeating unit derived from a monomer (1) represented by the following formula (1-1) or formula (1-2), and having a tackiness of 800 gf or less: R^a-X-CY_3-αZ_α (1-1) R^a-X-NY_2-βZ_β (1-2)whereinR^a is a polymerizable organic group,X is a single bond or a divalent group,Y is each independently a hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms,α is an integer of 1 to 3,β is an integer of 1 or 2,Z is each independently -Z¹-SiZ²_3-mZ³_m,Z¹ is a single bond or a divalent group,Z² is each independently a hydrocarbon group having 1 to 10 carbon atoms,m is an integer of 1 to 3,Z³ is each independently -(O-SiZ³¹₂)_p-(CH₂)_q-Z³²-SiZ³³₃,Z³¹ is each independently a hydrocarbon group having 1 to 10 carbon atoms or -OSiZ³¹¹₃,Z³¹¹ is each independently a hydrocarbon group having 1 to 10 carbon atoms or -OSiZ³¹¹¹₃,Z³¹¹¹ is each independently a hydrocarbon group having 1 to 10 carbon atoms,Z³² is O or CH₂,Z³³ is each independently a hydrocarbon group having 1 to 10 carbon atoms or -OSiZ³³¹₃,Z³³¹ is each independently a hydrocarbon group having 1 to 10 carbon atoms,p is an integer of 0 to 196, andq is an integer of 0 to 10.

Anmelder

Firma

Daikin Industries, Ltd.

Land

🇯🇵 Japan