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WO/1997/001659A1 |
High-frequency ultrasonic vibrations with a frequency greater than 20 Kiloherz are applied in a liquid medium to fibrous vegetable material to liberate bast fibres from associated non-fibrous vegetable matter. The method is especially em...
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WO/1996/039551A1 |
A wide variety of end products may be manufactured from fibers or fiber pulp derived from feathers. Examples of such end products are paper and paper-like products, non-woven and woven fibers, insulation, filters, extrusions, and composi...
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WO/1996/035831A1 |
The polluted fibres are pneumatically conveyed in loose form from top to bottom in a presentation channel (1) past a sensor field. The sensor arrangement (2, 2') advantageously consists of CCD cameras operating in line. The continuous fe...
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WO/1996/017115A1 |
A whool scouring process in which wool, after removal from a final scouring bowl, is squeezed then given a spray treatment before being squeezed again prior to entering the rinse phase of the scouring process. The spray treatment may be ...
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WO/1996/009424A1 |
A method and apparatus (34) for recovering cotton seed from the lint in batch quantities for planting purposes. The system utilizes a dilute acid (12) approach and provides for gradual mixing of the fuzzy seed (11) and a dilute acid solu...
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WO/1996/006963A1 |
Smooth surface bottom cylinders (3) with their bottom driving mechanism (8) are secured to a bottom frame (1). An upper frame (2) is mounted for swinging motion on the bottom frame (1) to receive upper smooth surface cylinders (4). A spr...
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WO/1996/006962A2 |
The stems are exposed along their full length to a pressure and a force couple which acts in planes perpendicular to the direction in which the pressure is applied wherein the stems are deformed and their circular section is changed to o...
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WO/1996/002690A1 |
Light industry, processes and facilities for removing plant fragments from wool are concerned. With the proposed invention, it is possible more efficiently to remove plant fragments from wool without damaging the quality of the fibres, i...
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WO/1996/001337A1 |
The process of mechanical treatment of woody parts of annual or polyannual plants covers the preparatory phases of airdried xylem fragments of textile or cellulosic plants, and to subject these fragments to mechanical pressing (3) in ord...
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WO/1995/035398A1 |
A roller (10) for use in a crushing mechanism includes an axle (11), a continuous helical spoke (13) mounted on and extending radially from the axle, and a plurality of teeth (14) mounted on the spoke, the teeth being in the form of iden...
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WO/1995/024967A1 |
A process for recovering the cellulose flock component of used disposable sanitary non-woven cellulose articles (D), especially diapers (D) having also a plastics component and a superabsorbent polymer component, comprising: separating t...
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WO/1995/023248A1 |
A method is proposed of preparing flax fibre for spinning and a production line for carrying out the said method. The invention relates to the textile finishing industry and can be used in the preparation of flax fibre for processing wit...
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WO/1995/018252A1 |
A wide variety of end products may be manufactured from fibers or fiber pulp derived from feathers. Examples of such end products are paper and paper-like products, non-woven and woven fibers, insulation, filters, extrusions, and composi...
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WO/1995/012697A1 |
The invention relates to the textile industry. The proposed method involves forming a fibre layer and the subsequent transport and treatment thereof with a low-temperature plasma. According to the invention, the structure of the fibre la...
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WO/1995/001468A1 |
Sclerenchyma fibres, in particular flax, are mechanically processed to form a fibre band and the fibers are oriented in a substantially parallel direction. Ligneous components, fats, pectins and other impurities are removed from the fibr...
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WO/1994/016126A1 |
The invention relates to a method for cleaning textile fibres or other materials which comprises contacting said textile fibres or other materials with a finely-divided particulate material, the particles of which have a capacity to adso...
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WO/1993/005210A1 |
An alignment mechanism for use as part of a decorticating machine includes: a plurality of fingers (62) extending outwardly from a bed plate and mounted so as to be drivable around an endless track (61) in a casing (60), the bed plate be...
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WO/1993/005211A1 |
An apparatus for separating fibre and shiv includes a pinned metering rotor (90) and a pinned separation rotor (92) adapted to rotate in opposite directions and having fixed bearing locations, the final separation rotor (92) being adjace...
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WO/1993/005209A1 |
A crushing mechanism (57) contains a number of pairs (78) of co-acting rollers (58), each having a plurality of teeth (83) extending round the circumference (82) of a hub (81), each tooth being, at least at its outermost position, in the...
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WO/1992/022690A2 |
Described is a method of decorticating flax, and a machine suitable for doing this. The aim of the invention is to produce, after only a short dew-retting time or light chemical pre-treatment, a degree of decortication sufficient to form...
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WO/1992/021796A1 |
A process for extracting plant fibers by separating fibers from raw leaves of a plant, wherein the storability of the raw leaves is improved and raw yarns can be mass-produced therefrom by rapidly freezing the collected raw leaves for st...
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WO/1992/021797A1 |
A process for extracting plant fibers by separating fibers from raw leaves of a plant, wherein the mesophyll can be removed without destroying the texture of the raw leaves and damaging the fibers by streaking the epidermis of the collec...
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WO/1992/021798A1 |
An apparatus for separating fibers from raw leaves of a plant, wherein the mesophyll of the collected raw leaves can be removed without destroying the texture of the raw leaves and damaging the fibers by scratching off the mesophyll.
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WO/1992/013985A1 |
A combing machine comprises, consecutively mounted, a mechanism for feeding the fibrous product to be processed comprising in turn a transporter (1) and a pair of feeding rollers (3), and a needle field consisting of working elements. Th...
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WO/1992/011402A1 |
A method of killing a cocoon efficiently for producing raw silk, which comprises placing cocoons as such or in an air-permeable bag in a difficultly gas-permeable bag or container, blowing ethylene oxide gas thereinto, and maintaining th...
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WO/1990/012906A2 |
Reinforcing and/or process fibres based on vegetable fibres are obtained by treating vegetable fibres exempts from ligneous constituents with an aqueous solution of at least one metallic compound, chosen from the metallic oxides, hydroxi...
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WO/1989/012121A1 |
A process for treating wool with an organic solvent for an optimum contact time to improve the fibre strength whereafter said contact time said fibre strength decreases with further effluxion of time. Suitably the contact time has an upp...
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WO/1989/011557A1 |
A process for treatment of animal hair fibres which includes a first step of providing a plurality of discrete masses of animal hair fibres optionally in their original alignment and form followed by a second step wherein the plurality o...
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WO/1985/002209A1 |
Apparatus and methods for controlled application of aeromechanical and electrodynamic release and separation forces for foreign particulate matter in fiber materials. A number of elements are employed in various combinations. One importa...
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WO/1983/001445A1 |
The process involves preparing a suspension of peat, whereby peat fibers are liberated from the parent material. Coarse particles are separated in a dewatering step, and peat fiber material of a desired water content is obtained. The inv...
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JP2024040092A |
An object of the present invention is to provide a fine vein fiber that can produce fine spun yarn of up to 30 cotton count using the vein fiber, and a method for producing the same. [Solution] A leaf vein crude fiber bundle with a maxim...
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JP7444377B2 |
An object of the present invention is to develop: a method of efficiently producing a long bagworm silk thread containing no contaminant while preventing a change in the spinning direction and the runaway of the bagworm from a rail, and ...
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JP2024008318A |
[Problem] The pulp can be removed without shaking high-pressure jet water from side to side, and the pulp can be removed cleanly even when pressing the plant with a pressing member. Provide a removal device. [Solution] A cylindrical tube...
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JP7403197B1 |
The present invention provides a method for producing banana fibers that can effectively improve production efficiency of banana fibers while creating utilization value of banana pseudostem. [Solution] A method for producing banana fiber...
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JP7393777B2 |
In an embodiment, the problem to be addressed by the present invention is to provide high-strength silk thread and a method and device for manufacturing high-strength silk thread. In an embodiment, the present invention relates to: a met...
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JP7386482B2 |
Provided is a method developed for producing a thread bundle with high efficiency in terms of spun thread collection and without causing mechanical damage to a foothold silk thread spun by a bagworm onto a base material. After a bagworm ...
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JP2023546805A |
Systems and methods for processing hemp plants are disclosed. This process allows the entire cannabis plant to be processed to produce multiple useful products. A pair of hammer mills are used in series to produce extractable hemp materi...
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JP2023157057A |
To provide a method for extracting vein fibers by which vein fibers can be easily and appropriately extracted from leaves and pseudostems of plants, and no special treatment is necessarily required for secondary utilization or disposal o...
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JP2023154002A |
To provide: a method for producing pure and long silk yarn from bagworms, which does not contain foreign matters such as leaves and twigs; and an apparatus for achieving the method.There is provided a method for producing long silk yarn ...
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JP7360703B2 |
A thread collecting method for easily and simply collecting a bagworm-derived pure silk thread from a bagworm with a small number of processes and a thread collecting device for implementing the thread collecting method are developed and...
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JP2023147138A |
To provide a long fiber extraction method capable of surely removing a pulp when extracting a long fiber from a natural plant.When extracting a long fiber from a plant such as a pineapple leaf 6 having long fibers between the pulp, the l...
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JP7355336B2 |
A bagworm silk thread spun on a base material was conventionally difficult to be collected, and thus, cannot be utilized. An object of the present invention is to develop and provide a method in which such a bagworm silk thread is peeled...
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JP2023124513A |
To provide a novel method for boiling cocoons without having to apply high-temperature heat treatment to a silk yarn, and which does not require a basic solution.The method for preparing a silk reeling cocoon comprises: a contact step fo...
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JP2023122836A |
To provide a drying method of a raw cocoon capable of achieving mass production of raw silk with little yellow discoloration caused by heat and a soft feeling, and obtaining edible pupae with good taste and flavor.In the drying method fo...
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JP7334995B2 |
To provide: a method for producing a pure and long yarn of a bagworm, which does not contain foreign matters such as folia and twigs; and an apparatus for achieving the method.A method for producing a long yarn of a bagworm includes: a s...
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JP2023098990A |
To provide means and methods to increase the efficiency of recombinant protein expression, relating to the industrial production of recombinant proteins in insect pupae; and to provide pupae itself comprising baculovirus, and pupae infec...
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JP7289482B2 |
To provide: a method of producing a composite yarn including nanocellulose capable of obtaining a high strength yarn by providing feed containing cellulose nanofiber; a high strength composite yarn including nanocellulose produced by the...
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JP2023078040A |
To provide an inner cotton manufacturing method that enables a fixed automatization by a machine and allows a material derived from silkworm cocoon and chemical fiber cotton to be mixed while keeping a fixed uniformity.An inner cotton ma...
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JP7140541B2 |
To provide a cotton working device capable of efficiently separating a cotton substance into a cotton fiber and a seed.A cotton working device 1 includes a housing 2 having a charging part 12 for charging a cotton substance comprising a ...
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JP2022102994A |
To provide a fine and long reed fine fiber capable of producing fine spun yarns by reed alone or by blending with cotton or other natural fibers, which is suitable for use of a sustainably reproducible natural resource in an industrial t...
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