ES67820A1 -
A process for the preparation of cellulose or paper pulp from the stems, leaves and husk of the fruits or grains of rice (oryza sativa and other grasses of the oriceas group).
- Google Patents
A process for the preparation of cellulose or paper pulp from the stems, leaves and husk of the fruits or grains of rice (oryza sativa and other grasses of the oriceas group).
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Individual
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Individual
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Priority to ES67820ApriorityCriticalpatent/ES67820A1/en
Publication of ES67820A1publicationCriticalpatent/ES67820A1/en
ES67820A1918-09-071918-09-07
A process for the preparation of cellulose or paper pulp from the stems, leaves and husk of the fruits or grains of rice (oryza sativa and other grasses of the oriceas group).
ExpiredES67820A1
(en)
A process for the preparation of cellulose or paper pulp from the stems, leaves and husk of the fruits or grains of rice (oryza sativa and other grasses of the oriceas group).
A process for the preparation of cellulose or paper pulp from the stems, leaves and husk of the fruits or grains of rice (oryza sativa and other grasses of the oriceas group).
A process for the preparation of cellulose or paper pulp from the stems, leaves and husk of the fruits or grains of rice (oryza sativa and other grasses of the oriceas group).
A process for the preparation of cellulose or paper pulp from the stems, leaves and husk of the fruits or grains of rice (oryza sativa and other grasses of the oriceas group).
A process for the preparation of cellulose or paper pulp from the stems, leaves and husks of the fruits or grains of rice ("oryza sativa" and other grasses of the oriceas group).
An industrial product consisting of a felt of fibrils extracted from the stalks, leaves, stems and kernels of corn, constituting a simple felt applicable to obtaining pulp, paper, cardboard, cardboard and vellum, already definitely di
An industrial product consisting of a felt of fibrils extracted from the leaves and stems of the onion, constituting a simple felt applicable to obtaining paper pulp, cardboard, cardboard and vellum, and definitely said pulp d
The manufacture of paper and cardboard of various kinds nitro cellulose, cellulose acetates, celluloids, a substitute for it based on cellulose and whatever applications can be given to the cellulose obtained from the straw and the husk of the rice grain.
The manufacture of paper and cardboard of various kinds: nitro-cellulose, cellulose acetates, celluloids, cellulose-based substitutes for it and whatever applications can be given to the cellulose obtained from the straw and the husk of the rice grain.
An industrial product consisting of a felt of fibrils extracted from the leaves, stems, cane, straw and kernels of corn, constituting a simple felt applicable to obtaining pulp, paper, cardboard, vellum and cardboard already definitively d
An industrial product consisting of a felt of fibrils extracted from the leaves, stems, cane, straw and kernels of corn, constituting a simple felt applicable to obtaining pulp, paper, cardboard, vellum and cardboard.
A procedure for extracting nutritious materials from the herbaceous plants used as raw materials for the manufacture of paper pulps and similar producers.