W. R. Grace Co.-conn.

W. R. Grace Ab

Swedish Match North Europe Ab

Betzdearborn, Inc.

Thord G Hassler

Ulrich Welkener

Lawrence L Kuo

Roger Yiming Leung

Mårten Kindvall

Thom Aspgren

Lars Jonsson

Bengt Börjesson

Martin Sjögren

Jörgen Lundin

Jenny Kannisto

Steven R Prescott

Gunilla Hakansson

Christian Werdinius

The present disclosure relates to an oral pouched nicotine product comprising a moist filling material and a saliva-permeable pouch of a packaging material enclosing the moist filling material, wherein the moist filling material comprises a particulate non-tobacco material, such as microcrystalline cellulose, a flavouring agent, a nicotine source, a pH adjusting agent, and within the range of from about 0.5 to about 20% by weight, based on total weight of the filling material, of triglyceride. The moist filling material may further comprise a tobacco material within the range of from about 0 wt % to about 10 wt % based on the total weight of the moist filling material.

Flavoured moist oral pouched nicotine product comprising triglyceride

A smokeless tobacco composition comprising at least one type of non-tobacco fibers, wherein the non-tobacco fibers have an average length-to-width ratio equal to or greater than 3.5:1 and equal to or lower than 100:1, and a method for manufacturing the smokeless tobacco composition.

Smokeless tobacco composition comprising non-tobacco fibers and a method for its manufacture

Production of paper and paperboard

A method for the control of pitch in an aqueous system used in pulp or paper making is disclosed which comprises adding to the system, or to the pulp making or paper making machinery, a water soluble polymer derived from (a) an epihalohydrin, a diepoxide or a precursor of an epihalohydrin or diepoxide, (b) an alkyl amine having a functionality with respect to an epihalohydrin of 2 and (c) an amine which has a functionality with respect to an epihalohydrin greater than 2 and which does not possess any carbonyl groups.

Method for controlling pitch on a papermaking machine

Accumulation of pitch or stickies in pulp or paper making is controlled by applying to the pulp or paper making equipment which is not in continuous contact with water separately a water soluble cationic polymer and a water soluble anionic polymer.

Pitch control

Enhancement of fluorescent whitening agents: water-soluble phosphonates

Method for controlling pitch on a paper-making machine

A water soluble thermosetting resin useful as a promoter for paper sizing is described. Polyallylamine or a modified polyallyamine is reacted with epichlorohydrin and/or formaldehyde. The formaldehyde may be reacted with the polyallylamine in the presence of dicyandiamide, urea or an ammonium salt or mixtures thereof.

Water soluble thermosetting resin, process for its production, paper

A water-soluble, thermosetting resin comprising units derived from tris(2-aminoethyl)amine, and preferably units derived from dicyandiamide and/or epichlorohydrin, is useful as an accelerator in paper sizing, e.g. using an alkyl ketene dimer.

Novel amino resins useful in sizing paper and their use

Growing community of inventors

Helsingborg, Sweden

Thord G Hassler