Patent application number | Description | Published |
20100276095 | PAPER SUBSTRATES CONTAINING HIGH SURFACE SIZING AND LOW INTERNAL SIZING AND HAVING HIGH DIMENSIONAL STABILITY - This invention relates to a paper substrate containing high surface sizing and low internal sizing and having high dimensional stability, as well as methods of making and using the composition. | 11-04-2010 |
20110024067 | Anti-Microbial Paper Substrates Useful in Wallboard Tape Applications - This invention relates to paper products and/or substrates suitable for being made into wallboard tape (also may be known as joint tape and/or drywall tape) and having improved reduction or inhibition in the growth of microbes, mold and/or fungus. The paper substrate is characterized by its excellent physical properties including cross direction (CD) tensile, machine (MD) tensile, internal bond, wet tensile, hygroexpansivity, curl, bonding properties, bonding of joint tape to joint compound, etc. The paper product of the invention contains a sizing agent and an antimicrobial compound as well as other optional components including without limitation a binder. The paper product of the invention may be produced by contacting the plurality of cellulose fibers with each of the sizing agent, antimicrobial compound, and optional components at any point in the papermaking process, converting process, and/or post-converting process. Finally, the invention relates to methods of using the paper substrate. | 02-03-2011 |
20110108225 | PAPER SUBSTRATES USEFUL IN WALLBOARD TAPE APPLICATIONS - This invention relates to paper products and/or substrates suitable for being made and/or converted into wallboard tape; which also may be known as joint tape and/or drywall tape, having a pH of at least 7.0 and containing a plurality of cellulose fibers, a wet strength additive, an alkaline sizing agent, and an anionic promoter, as well as methods of making and using the same. | 05-12-2011 |
20120114916 | Packaging Material Having Moisture Barrier And Methods For Preparing Same - An article in the form of recyclable packaging material having a water vapor transportation rate of about 500 g/m | 05-10-2012 |
20120114917 | Packaging Material Having Moisture Barrier And Methods For Preparing Same - An article in the form of a packaging material having a water vapor transportation rate of about 500 g/m | 05-10-2012 |
20120160722 | FILM FOR WRAPPING, METHODS OF MAKING AND USING - One embodiment of a wrapping film comprises a polymer film having, on at least one surface thereof, at least one sealing area comprising at least one varnished area; and a plurality of individual unvarnished areas; wherein, within the sealing area, the area ratio of the unvarnished areas to the varnished area (PV:V) is ≦1; and wherein, within the sealing area, the largest individual unvarnished area is ≦30 mm | 06-28-2012 |
20120193055 | PAPER SUBSTRATES USEFUL IN WALLBOARD TAPE APPLICATIONS - This invention relates to paper products and/or substrates suitable for being made and/or converted into wallboard tape; which also may be known as joint tape and/or drywall tape, having a pH of at least 7.0 and containing a plurality of cellulose fibers, a wet strength additive, an alkaline sizing agent, and an anionic promoter, as well as methods of making and using the same. | 08-02-2012 |
20130087268 | SUBSTRATE FOR WALLBOARD JOINT TAPE AND PROCESS FOR MAKING SAME - A multi-ply paper substrate is provided, which comprises at least two plies bonded to one another by an adhesive; a basis weight of 80-200 gsm; an internal bond of 10-180 milli-ft.-lb/sq. in. as measured by TAPPI method 541; an MD tensile of 20-300 lb | 04-11-2013 |
20130139984 | PAPER SUBSTRATES CONTAINING HIGH SURFACE SIZING AND LOW INTERNAL SIZING AND HAVING HIGH DIMENSIONAL STABILITY - This invention relates to a paper substrate containing high surface sizing and low internal sizing and having high dimensional stability, as well as methods of making and using the composition. | 06-06-2013 |
20130146240 | COMPOSITIONS CONTAINING EXPANDABLE MICROSPHERES AND AN IONIC COMPOUND, AS WELL AS METHODS OF MAKING AND USING THE SAME - This invention relates to composition containing expandable microspheres and at least one ionic compound and having a zeta potential that is greater than or equal to zero mV at a pH of about 9.0 or less at an ionic strength of from 10 | 06-13-2013 |
20130153166 | PAPER SUBSTRATES USEFUL IN WALLBOARD TAPE APPLICATIONS - This invention relates to paper products and/or substrates suitable for being made and/or converted into wallboard tape; which also may be known as joint tape and/or drywall tape, having a pH of at least 7.0 and containing a plurality of cellulose fibers, a wet strength additive, an alkaline sizing agent, and an anionic promoter, as well as methods of making and using the same. | 06-20-2013 |
20130333323 | ANTI-MICROBIAL PAPER SUBSTRATES USEFUL IN WALLBOARD TAPE APPLICATIONS - This invention relates to paper products and/or substrates suitable for being made into wallboard tape (also may be known as joint tape and/or drywall tape) and having improved reduction or inhibition in the growth of microbes, mold and/or fungus. The paper substrate is characterized by its excellent physical properties including cross direction (CD) tensile, machine (MD) tensile, internal bond, wet tensile, hygroexpansivity, curl, bonding properties, bonding of joint tape to joint compound, etc. The paper product of the invention contains a sizing agent and an antimicrobial compound as well as other optional components including without limitation a binder. The paper product of the invention may be produced by contacting the plurality of cellulose fibers with each of the sizing agent, antimicrobial compound, and optional components at any point in the papermaking process, converting process, and/or post-converting process. Finally, the invention relates to methods of using the paper substrate. | 12-19-2013 |
20140034539 | FILM FOR WRAPPING, METHODS OF MAKING AND USING - One embodiment of a wrapping film comprises a polymer film having, on at least one surface thereof, at least one sealing area comprising at least one varnished area; and a plurality of individual unvarnished areas; wherein, within the sealing area, the area ratio of the unvarnished areas to the varnished area (PV:V) is ≦1; and wherein, within the sealing area, the largest individual unvarnished area is ≦30 mm | 02-06-2014 |
20140299286 | PAPER SUBSTRATES CONTAINING HIGH SURFACE SIZING AND LOW INTERNAL SIZING AND HAVING HIGH DIMENSIONAL STABILITY - This invention relates to a paper substrate containing high surface sizing and low internal sizing and having high dimensional stability, as well as methods of making and using the composition. | 10-09-2014 |
20150034264 | PAPER SUBSTRATES USEFUL IN WALLBOARD TAPE APPLICATIONS - This invention relates to paper products and/or substrates suitable for being made and/or converted into wallboard tape; which also may be known as joint tape and/or drywall tape, having a pH of at least 7.0 and containing a plurality of cellulose fibers, a wet strength additive, an alkaline sizing agent, and an anionic promoter, as well as methods of making and using the same. | 02-05-2015 |