NL73394C - - Google Patents
Info
- Publication number
- NL73394C NL73394C NL73394DA NL73394C NL 73394 C NL73394 C NL 73394C NL 73394D A NL73394D A NL 73394DA NL 73394 C NL73394 C NL 73394C
- Authority
- NL
- Netherlands
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
- D21H23/765—Addition of all compounds to the pulp
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/47—Condensation polymers of aldehydes or ketones
- D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
- D21H17/50—Acyclic compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08L61/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US794116A US2601598A (en) | 1947-12-26 | 1947-12-26 | Application of dispersed materials to cellulosic fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL73394C true NL73394C (no) |
Family
ID=25161759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL73394D NL73394C (no) | 1947-12-26 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2601598A (no) |
| BE (1) | BE486256A (no) |
| CH (1) | CH282395A (no) |
| DE (1) | DE851162C (no) |
| FR (1) | FR975701A (no) |
| GB (1) | GB654955A (no) |
| NL (1) | NL73394C (no) |
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733776A (en) * | 1956-02-07 | Filters for respirators | ||
| US2899353A (en) * | 1959-08-11 | Flexible paper web and process of | ||
| US2995512A (en) * | 1950-02-17 | 1961-08-08 | Dow Chemical Co | Clarification process |
| US2694633A (en) * | 1950-02-23 | 1954-11-16 | Talbott Dev Associates | Affixing organic and inorganic additaments to cellulosic materials |
| US2745744A (en) * | 1951-02-09 | 1956-05-15 | Permacel Tape Corp | Treating agents incorporation |
| US2694629A (en) * | 1951-04-18 | 1954-11-16 | American Cyanamid Co | Production of sized alkaline paper |
| US2683134A (en) * | 1951-12-17 | 1954-07-06 | Allied Chem & Dye Corp | Production of ethylenepolyaminemodified urea-formaldehyde resins |
| US2772970A (en) * | 1952-04-04 | 1956-12-04 | Armstrong Cork Co | Method of making fibrous sheet material containing a synthetic rubber binder |
| US2769711A (en) * | 1952-05-14 | 1956-11-06 | American Cyanamid Co | Deposition of tacky impregnating agents on cellulosic fibers |
| US2694630A (en) * | 1952-05-31 | 1954-11-16 | American Cyanamid Co | Sized waterlaid glass fiber products and process of preparing the same |
| US2683089A (en) * | 1952-06-10 | 1954-07-06 | American Cyanamid Co | Bibulous sheet |
| US2767088A (en) * | 1952-06-24 | 1956-10-16 | Mosinee Paper Mills Company | Method of impregnating fibrous materials |
| US2769712A (en) * | 1952-10-28 | 1956-11-06 | American Cyanamid Co | Manufacture of leather sheets containing normally tacky impregnating agents |
| US2797163A (en) * | 1952-11-22 | 1957-06-25 | Walter J Smith | Method of making filter media |
| US2797206A (en) * | 1952-12-02 | 1957-06-25 | American Cyanamid Co | Stable melamine-urea resin syrup |
| US2769799A (en) * | 1953-03-20 | 1956-11-06 | American Cyanamid Co | Polyamine modified melamine resins |
| US2769796A (en) * | 1953-03-20 | 1956-11-06 | American Cyanamid Co | Melamine-formaldehyde-polyamine condensation product |
| US2980609A (en) * | 1953-06-22 | 1961-04-18 | American Cyanamid Co | Clarification of industrial waters |
| US2786825A (en) * | 1953-10-12 | 1957-03-26 | Hercules Powder Co Ltd | Process for the preparation of cationic polyalkylene modified urea-formaldehyde resins |
| US2765229A (en) * | 1954-02-15 | 1956-10-02 | Rohm & Haas | Methods of producing wet-laid cellulose fibrous products containing synthetic resins |
| US2801169A (en) * | 1954-06-10 | 1957-07-30 | American Cyanamid Co | Method of sizing paper with the condensation product of a long chain alkylamine withmethylenebisacrylamide |
| US2794737A (en) * | 1954-06-10 | 1957-06-04 | American Cyanamid Co | Paper sized with a condensation product of a fatty amine and hexahydro-1, 3, 5-triacrylyl-s-triazine |
| US2901391A (en) * | 1954-06-15 | 1959-08-25 | American Cyanamid Co | Modified urea-formaldehyde resins and paper containing the same |
| US2862880A (en) * | 1954-07-27 | 1958-12-02 | Armour & Co | Method of clarifying water by hydrophobic polyamines |
| BE544540A (no) * | 1955-01-20 | |||
| US2971907A (en) * | 1955-08-17 | 1961-02-14 | Walter J Smith | Filter media and method of making |
| US2976205A (en) * | 1955-09-09 | 1961-03-21 | Eastman Kodak Co | Preparation of webs and sheets from cellulose esters |
| US3016325A (en) * | 1955-11-01 | 1962-01-09 | Electro Chem Fiber Seal Corp | Process of combining water-insoluble additament with organic fibrous material |
| US3006806A (en) * | 1957-02-15 | 1961-10-31 | Olin Mathieson | Sized paper and process therefor |
| US3014834A (en) * | 1957-05-01 | 1961-12-26 | Michigan Res Lab Inc | Process for producting laminated board |
| US2998344A (en) * | 1957-07-11 | 1961-08-29 | St Regis Paper Co | Wet web binding process and product |
| US2944931A (en) * | 1957-12-13 | 1960-07-12 | Crown Zellerbach Corp | Sanitary paper and process of making the same |
| US3030324A (en) * | 1958-01-02 | 1962-04-17 | American Marietta Co | Amine modified low molecular weight urea formaldehyde condensation product and process of preparing same |
| US3038867A (en) * | 1959-10-22 | 1962-06-12 | Scott Paper Co | Aqueous paper furnish comprising a deaerated disintegrated urea-formaldehyde resin foam and process of making same |
| NL262921A (no) * | 1960-03-30 | |||
| DE1446609B1 (de) * | 1960-05-06 | 1969-09-11 | Basf Ag | Verfahren zur Herstellung kunststoffhaltiger Papiere durch Zusatz von Kunststoffdispersionen zum Faserstoff vor der Blattbildung |
| US3084093A (en) * | 1961-02-06 | 1963-04-02 | Dow Chemical Co | Internal sizing of paper |
| US3226251A (en) * | 1961-05-04 | 1965-12-28 | Gen Motors Corp | Method of manufacturing filter elements |
| US3418237A (en) * | 1963-12-22 | 1968-12-24 | American Cyanamid Co | Settling of non-argillaceous ore pulps and mineral suspensions by use of water-soluble acrylic polymers |
| US3816159A (en) * | 1969-06-09 | 1974-06-11 | Kendall & Co | Process for applying an aqueous dispersion of short, binder coated fibers to a drylaid nonwoven fabric |
| US4076581A (en) * | 1976-01-16 | 1978-02-28 | Scott Paper Company | Method for increasing wet strength cure rate of paper |
| DE2800453A1 (de) * | 1978-01-05 | 1979-07-12 | Bayer Ag | Randabdichtung von filtertuechern |
| US4256807A (en) * | 1978-07-20 | 1981-03-17 | Northern Telecom Limited | Synthetic latex modified pulp insulated conductors |
| US4508860A (en) * | 1982-02-25 | 1985-04-02 | Westvaco Corporation | Discontinuous fiber pretreatment |
| US4865691A (en) * | 1987-11-05 | 1989-09-12 | Colloids, Inc. | Process for internally strengthening paper and board products and products resulting therefrom |
| DE3841310C1 (no) * | 1988-12-08 | 1990-06-07 | Werzalit Ag + Co, 7141 Oberstenfeld, De | |
| US4988440A (en) * | 1989-01-30 | 1991-01-29 | Filtercorp, Inc. | Cooking oil filter |
| US6132608A (en) * | 1997-10-06 | 2000-10-17 | Cuno Incorporated | Optimized wax for sealing the edge of a filter sheet |
| US6663925B1 (en) * | 1999-02-12 | 2003-12-16 | Fort James Corporation | Paperboard container having enhanced rigidity and a method of making the same |
| AU2001219955A1 (en) * | 2000-08-09 | 2002-02-18 | Heinz Holter | Dust filter for purifying air |
| US20060016569A1 (en) * | 2004-07-20 | 2006-01-26 | Sonoco Development, Inc. | High strength paperboard and method of making same |
| BRPI0714975A2 (pt) * | 2006-07-27 | 2012-12-25 | Basf Se | uso de materiais derivados de madeira |
| US9562326B2 (en) * | 2013-03-14 | 2017-02-07 | Kemira Oyj | Compositions and methods of making paper products |
| CN107226895B (zh) * | 2017-07-11 | 2022-11-15 | 四川嘉宝莉涂料有限公司 | 一种基于天然纤维的耐磨型水性树脂及其制备方法 |
| CN114605850A (zh) * | 2022-04-12 | 2022-06-10 | 湖州交科新材料科技有限公司 | 一种汉麻基路用高性能复合木质素纤维及其制备方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1799216A (en) * | 1928-11-15 | 1931-04-07 | Process Engineers Inc | Method of sizing paper making fibers |
| US2027090A (en) * | 1930-06-30 | 1936-01-07 | Brayton Morton | Means and method for dispersing matter in manufactured material |
| US1992589A (en) * | 1931-04-17 | 1935-02-26 | Dewey And Almy Chem Comp | Organic fiber and method of preparing same |
| US2197383A (en) * | 1936-07-16 | 1940-04-16 | Charles R Outterson | Sizing of paper |
| US2325302A (en) * | 1938-11-03 | 1943-07-27 | Scott Paper Co | High-wet-strength paper |
| US2255834A (en) * | 1938-11-05 | 1941-09-16 | North American Rayon Corp | Method of rubberizing cellulose fabrics |
| US2338602A (en) * | 1939-12-04 | 1944-01-04 | Reconstruction Finance Corp | Fabrication of wet-strengthened papers |
| US2291079A (en) * | 1940-02-06 | 1942-07-28 | American Cyanamid Co | Paper having high wet strength and process of producing the same |
| US2375244A (en) * | 1940-03-28 | 1945-05-08 | Paul W Pretzel | Method of making a waterproof felted sheet |
| GB555148A (en) * | 1940-07-12 | 1943-08-06 | Johan Albin Klint | A method of coating surfaces |
| US2277788A (en) * | 1940-08-03 | 1942-03-31 | Du Pont | Treatment of textiles and composition useful therefor |
| US2343095A (en) * | 1940-08-03 | 1944-02-29 | Du Pont | Resin dispersion useful in the textile and paper industries |
| US2325987A (en) * | 1940-12-26 | 1943-08-03 | American Cyanamid Co | Polystyrene coating composition |
| US2338839A (en) * | 1941-11-25 | 1944-01-11 | Johns Manville | Method of manufacturing mineral wool products |
| US2401027A (en) * | 1942-10-21 | 1946-05-28 | American Anode Inc | Deposition of rubber from aqueous dispersions of rubber |
| US2407376A (en) * | 1942-10-31 | 1946-09-10 | American Cyanamid Co | Colloidally dispersed dimethylol urea resins |
| US2394009A (en) * | 1943-04-30 | 1946-02-05 | American Cyanamid Co | Treatment of cellulosic materials |
| US2416447A (en) * | 1943-07-27 | 1947-02-25 | Du Pont | Weather resistant flameproof paper |
| BE478755A (no) * | 1945-05-10 | |||
| BE501043A (no) * | 1945-09-15 | |||
| US2554475A (en) * | 1947-03-05 | 1951-05-22 | American Cyanamid Co | Process for producing cationic ureaformaldehyde resins and products obtained thereby |
-
0
- BE BE486256D patent/BE486256A/xx unknown
- NL NL73394D patent/NL73394C/xx active
-
1947
- 1947-12-26 US US794116A patent/US2601598A/en not_active Expired - Lifetime
-
1948
- 1948-11-30 FR FR975701D patent/FR975701A/fr not_active Expired
- 1948-12-07 CH CH282395D patent/CH282395A/fr unknown
- 1948-12-16 GB GB32566/48A patent/GB654955A/en not_active Expired
-
1950
- 1950-09-29 DE DEA3765A patent/DE851162C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH282395A (fr) | 1952-04-30 |
| GB654955A (en) | 1951-07-04 |
| DE851162C (de) | 1952-10-02 |
| FR975701A (fr) | 1951-03-08 |
| US2601598A (en) | 1952-06-24 |
| BE486256A (no) |