Antistatic aramid material

ANTONIUS ROLINK, BEN GERHARDUS (Inventor), JACOB TJADEN, HENDRIK (Inventor), Katrien Veerle Bernaerts (Inventor), CORNELIS TIECKEN, JAN DAVID (Inventor), CORNELIS KWINT, HUIBERT (Inventor)

Research output: Patent

Abstract

The invention pertains to a method for manufacturing an antistatic aramid material selected from pulp, shortcut, fibrid, and fibril, comprising the steps of providing an aqueous medium comprising said aramid material, polymerizable monomer of a conductive polymer, anionic surfactant in an amount of at least 0.1 mole of anionic surfactant per kg aramid material (dry weight), and dopant in an amount of at least 0.1 mole per mole of monomer, adding an oxidizing agent to the medium to polymerise the monomer to form a polymer, and separating the aramid material provided with a polymer coating from the medium. The invention also pertains to an antistatic aramid material selected from pulp, shortcut, fibril, and fibrid, wherein the pulp, fibrid or fibril has a coating comprising a mixture of a conductive polymer and a dopant, and optionally at least 0.01 wt.% of an anionic surfactant. The antistatic aramid material according to the invention is suitable for use in, e.g., the 1 manufacture of paper, brake pads, and gaskets.

Original languageEnglish
Patent numberWO2013045366
IPCD06M 101/ 36 A N
Priority date27/09/11
Publication statusPublished - 4 Apr 2013
Externally publishedYes

Cite this

ROLINK, BEN GERHARDUS, ANTONIUS., TJADEN, HENDRIK, JACOB., Bernaerts, K. V., TIECKEN, JAN DAVID, CORNELIS., & KWINT, HUIBERT, CORNELIS. (2013). IPC No. D06M 101/ 36 A N. Antistatic aramid material. (Patent No. WO2013045366).
ROLINK, BEN GERHARDUS, ANTONIUS (Inventor) ; TJADEN, HENDRIK, JACOB (Inventor) ; Bernaerts, Katrien Veerle (Inventor) ; TIECKEN, JAN DAVID, CORNELIS (Inventor) ; KWINT, HUIBERT, CORNELIS (Inventor). / Antistatic aramid material. IPC No.: D06M 101/ 36 A N. Patent No.: WO2013045366.
@misc{ac5c2cd388c44d96aae5f49e11efd28c,
title = "Antistatic aramid material",
abstract = "The invention pertains to a method for manufacturing an antistatic aramid material selected from pulp, shortcut, fibrid, and fibril, comprising the steps of providing an aqueous medium comprising said aramid material, polymerizable monomer of a conductive polymer, anionic surfactant in an amount of at least 0.1 mole of anionic surfactant per kg aramid material (dry weight), and dopant in an amount of at least 0.1 mole per mole of monomer, adding an oxidizing agent to the medium to polymerise the monomer to form a polymer, and separating the aramid material provided with a polymer coating from the medium. The invention also pertains to an antistatic aramid material selected from pulp, shortcut, fibril, and fibrid, wherein the pulp, fibrid or fibril has a coating comprising a mixture of a conductive polymer and a dopant, and optionally at least 0.01 wt.{\%} of an anionic surfactant. The antistatic aramid material according to the invention is suitable for use in, e.g., the 1 manufacture of paper, brake pads, and gaskets.",
author = "{ROLINK, BEN GERHARDUS}, ANTONIUS and {TJADEN, HENDRIK}, JACOB and Bernaerts, {Katrien Veerle} and {TIECKEN, JAN DAVID}, CORNELIS and {KWINT, HUIBERT}, CORNELIS",
year = "2013",
month = "4",
day = "4",
language = "English",
type = "Patent",
note = "WO2013045366; D06M 101/ 36 A N",

}

ROLINK, BEN GERHARDUS, ANTONIUS, TJADEN, HENDRIK, JACOB, Bernaerts, KV, TIECKEN, JAN DAVID, CORNELIS & KWINT, HUIBERT, CORNELIS 2013, Antistatic aramid material, Patent No. WO2013045366, IPC No. D06M 101/ 36 A N.

Antistatic aramid material. / ROLINK, BEN GERHARDUS, ANTONIUS (Inventor); TJADEN, HENDRIK, JACOB (Inventor); Bernaerts, Katrien Veerle (Inventor); TIECKEN, JAN DAVID, CORNELIS (Inventor); KWINT, HUIBERT, CORNELIS (Inventor).

IPC No.: D06M 101/ 36 A N. Patent No.: WO2013045366.

Research output: Patent

TY - PAT

T1 - Antistatic aramid material

AU - ROLINK, BEN GERHARDUS, ANTONIUS

AU - TJADEN, HENDRIK, JACOB

AU - Bernaerts, Katrien Veerle

AU - TIECKEN, JAN DAVID, CORNELIS

AU - KWINT, HUIBERT, CORNELIS

PY - 2013/4/4

Y1 - 2013/4/4

N2 - The invention pertains to a method for manufacturing an antistatic aramid material selected from pulp, shortcut, fibrid, and fibril, comprising the steps of providing an aqueous medium comprising said aramid material, polymerizable monomer of a conductive polymer, anionic surfactant in an amount of at least 0.1 mole of anionic surfactant per kg aramid material (dry weight), and dopant in an amount of at least 0.1 mole per mole of monomer, adding an oxidizing agent to the medium to polymerise the monomer to form a polymer, and separating the aramid material provided with a polymer coating from the medium. The invention also pertains to an antistatic aramid material selected from pulp, shortcut, fibril, and fibrid, wherein the pulp, fibrid or fibril has a coating comprising a mixture of a conductive polymer and a dopant, and optionally at least 0.01 wt.% of an anionic surfactant. The antistatic aramid material according to the invention is suitable for use in, e.g., the 1 manufacture of paper, brake pads, and gaskets.

AB - The invention pertains to a method for manufacturing an antistatic aramid material selected from pulp, shortcut, fibrid, and fibril, comprising the steps of providing an aqueous medium comprising said aramid material, polymerizable monomer of a conductive polymer, anionic surfactant in an amount of at least 0.1 mole of anionic surfactant per kg aramid material (dry weight), and dopant in an amount of at least 0.1 mole per mole of monomer, adding an oxidizing agent to the medium to polymerise the monomer to form a polymer, and separating the aramid material provided with a polymer coating from the medium. The invention also pertains to an antistatic aramid material selected from pulp, shortcut, fibril, and fibrid, wherein the pulp, fibrid or fibril has a coating comprising a mixture of a conductive polymer and a dopant, and optionally at least 0.01 wt.% of an anionic surfactant. The antistatic aramid material according to the invention is suitable for use in, e.g., the 1 manufacture of paper, brake pads, and gaskets.

M3 - Patent

M1 - WO2013045366

ER -

ROLINK, BEN GERHARDUS ANTONIUS, TJADEN, HENDRIK JACOB, Bernaerts KV, TIECKEN, JAN DAVID CORNELIS, KWINT, HUIBERT CORNELIS, inventors. Antistatic aramid material. D06M 101/ 36 A N. 2013 Apr 4.