摘要:
Agents and methods for qualitative and quantitative analysis a protein complex or protein complexes using isotope-labeled symmetrical bifunctional crosslinkers and mass spectrometry are provided. Targeting moieties, cell permeability moieties, or affinity moieties, may be appended to the bifunctional crosslinkers. The isotope-labeled symmetrical bifunctional crosslinkers may be used in a kit or as a library.
摘要:
A method of making sanitary paper products from newspapers. The method includes the steps of: (a) pulping newspapers in water with agitation to produce a pulp slurry, the fiber in the newspapers having an oil content ranging from about 0.025% to about 2.0%, by weight, and the slurry having a consistency between about 3% and about 18% and a pH below about 8.0; (b) adding a surfactant to the pulp slurry and maintaining the pulp slurry at a temperature above about 100.degree. F. for at least 15 minutes such that a substantial quantity of the oil in the old newspaper is retained; (c) increasing the consistency of the slurry to between about 3.5% and about 18%; and (d) using the treated pulp as a source of fibers in a paper making process to produce sanitary paper products.
摘要:
A multifunctional device that has a three-part design that will give the user outstanding capabilities. One part that will be mentioned is a one-part system that will be intergraded with a plasma screen or a PLC monitor. The system includes a built-in computer, video processor. The video processor part of the system will have Hyper Thread technology along with MP-3 capabilities. The second part that will be mentioned is a two-part system that will have the previously mentioned functions. This systems base unit is compact and has the ability of a full-scale computer. This unit has a built in video processor that is the control center of the system. This part of the unit has a programmable chip. This part of the system will allow the user to control all incoming and outgoing signals. This unit will allow the user to use many different infotainment devices simultaneously. The third part that will be mentioned is a unit the size of a CD player that fits in a vehicle. This unit will consist of all the functions mentioned above. This system will be installed in the dash of a vehicle giving the passengers multiple entertainment options as well as the driver. For example, while the passengers are watching movies or playing games the driver and the front seat passenger can listen to the radio or CD simultaneously. All three units also has a memory chip and able to burn memory to a CD. These three units are the most unique on the market.
摘要:
There is provided a resilient, three dimensional material having fibrous texture and appearance and capable of fluid handling. It consists of a top surface and a bottom surface wherein fiber-like elements typically extend from one surface to the other forming flat to undulating surfaces characterized by a multiplicity of interconnected fluid passageways. Deformed, discontinuous film-like or encapsulated regions connect fiber-like elements and stabilize the material. The material of this invention is unique based on the three principle characteristics which are communicated in this application: 1) ff(ψ)
摘要:
The present invention is generally directed to base webs that are creped after a bonding material has been applied to at least one side of the web according to a predetermined pattern. According to the present invention, the bonding material contains a creping adhesive mixed with composite particles. The composite particles generally have a median particle size of less than about 5 microns and a particle size distribution of less than about 10 microns.
摘要:
Paper products such as bathroom tissue, facial tissue, napkins and paper towels are made from high coarseness fibers such as recycled newsprint fibers, CTMP, TMP, and groundwood. These products exhibit premium level qualities in terms of softness, bulk, and flexibility. The novel process selectively treats these high coarseness fibers in a way that makes the fibers feel softer and enhances papermachine operation with this type of furnish, thereby permitting higher product quality levels than previously possible with high coarseness fibers.
摘要:
A sanitary paper product made from newspapers containing coarse cellulosic fibers and printed with ink that contains oil and a method for making the same is provided. The method has the step of (a) pulping the newspapers in water with agitation to produce a pulp slurry at a consistency between 3% and 12% and a pH below about 8.0; (b) adding to the slurry an enzyme selected from the group consisting of cellulase, hemicellulase, and lipase and maintaining the pulp slurry at a temperature above about 100.degree. F. for at least 15 minutes; (c) maintaining at least about 2% of the of oil in contact with the newspaper fibers beginning with the making of the pulp slurry in step (a) through step (b); and using the enzyme treated pulp as a major source of fiber in the paper making process to produce a sanitary paper products.
摘要:
The present invention provides a nonwoven web prepared from multicomponent fibers which are partially split. The partially split multicomponent fibers have at least one component of the multicomponent fiber separated from the remaining components of the multicomponent fiber along a first section of the longitudinal length of the multicomponent fibers. Along a second section of the longitudinal length of the multicomponent fibers the components of the multicomponent fibers remain together as a unitary fiber structure. In addition, part of the second section of the multicomponent fibers is bonded to part of a second section of an adjacent multicomponent fiber.
摘要:
A nonwoven composite and a method of making a nonwoven composite including lightly bonding and hydroentangling a continuous filament nonwoven web to improve its integrity and fiber mobility for subsequent processing steps, such as adding a first layer to the continuous filament nonwoven web and hydroentangling the first layer and the continuous filament nonwoven web together.
摘要:
A nonwoven composite and a method of making a nonwoven composite including lightly bonding and hydroentangling a continuous filament nonwoven web to improve its integrity for subsequent processing steps, such as adding a first layer to the continuous filament nonwoven web and hydroentangling the first layer and the continuous filament nonwoven web together.