Abstract: As a mutation of Bosc, a new pear tree denominated `Golden Russet Bosc` is disclosed which is characterized by the distinct, over-all orange-tinted russet formation on its fruits.
Abstract: A new variety of rose plant which remains clear yellow, with reddish-purple styles and fewer side buds under the terminal flowers as compared to its parent Golden Times.
Abstract: A new and distinct variety of nectarine tree which has a low winter chilling requirement of approximately 300 hours and the tree is of large size, vigorous, spreading growth and a regular and productive bearer of early maturing, large, yellow flesh, clingstone fruit having a high degree of red skin color. The new variety is also characterized by having fruit that colors two to three weeks before ripening and having more highly colored fruit than most early maturing, low chilling varieties.
Abstract: A low density matting structure of improved transverse strength obtained by vertically laying continuous melt-spun thermoplastic macrofilaments (diameter=0.1-1.5 mm) onto a horizontally moving profiled support in overlapping rows of irregularly looped filaments to form a peak and valley three-dimensional structure undulating in its longitudinal and/or transverse directions. The matting articles consist essentially of the melt-spun filaments which are self-bonded or fused at random points of intersection without using any bonding agent or reinforcing inserts, and the resulting matting is especially distinguished by a high transverse strength per unit of surface weight of at least 2 Nm/g and preferably 4 Nm/g.
Type:
Grant
Filed:
August 3, 1981
Date of Patent:
June 12, 1984
Assignee:
Akzona Incorporated
Inventors:
Alfred Rasen, Rolf Vollbrecht, Klemens Schenesse
Abstract: The disclosed composite fabric, useful as a substratum for artificial leather, comprises a woven or knitted frabic and at least one non-woven fabric firmly bonded to the woven or knitted fabric, and is produced by providing a precursory sheet with two or more layers from a woven or knitted fabric and one or more fibrous webs which consist of numerous extremely fine fibers having an average diameter of from 0.1 to 6.0 microns, and uniformly impacting the fibrous web surface of the precursory sheet with numerous fluid jets ejected under a high pressure of from 15 to 100 kg/cm.sup.2, at a ratio of a total impact area of the fluid jets on the precursory sheet surface to an area of the precursory sheet surface to be impacted of at least 1.