BE434794A - - Google Patents

Info

Publication number
BE434794A
BE434794A BE434794DA BE434794A BE 434794 A BE434794 A BE 434794A BE 434794D A BE434794D A BE 434794DA BE 434794 A BE434794 A BE 434794A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of BE434794A publication Critical patent/BE434794A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0204—Filling
    • F01P11/0209—Closure caps
    • F01P11/0214—Mounting
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/02—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length in solution
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/56—Processes of molding lactams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Combustion & Propulsion (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Polyamides (AREA)
  • Closures For Containers (AREA)
BE434794D 1938-06-10 BE434794A (US07935154-20110503-C00006.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE748253T 1938-06-10

Publications (1)

Publication Number Publication Date
BE434794A true BE434794A (US07935154-20110503-C00006.png)

Family

ID=5867190

Family Applications (1)

Application Number Title Priority Date Filing Date
BE434794D BE434794A (US07935154-20110503-C00006.png) 1938-06-10

Country Status (8)

Country Link
US (1) US2241321A (US07935154-20110503-C00006.png)
BE (1) BE434794A (US07935154-20110503-C00006.png)
CH (1) CH228439A (US07935154-20110503-C00006.png)
DE (1) DE748253C (US07935154-20110503-C00006.png)
FR (1) FR868127A (US07935154-20110503-C00006.png)
GB (1) GB434794A (US07935154-20110503-C00006.png)
NL (1) NL52931C (US07935154-20110503-C00006.png)
SE (1) SE98425C1 (US07935154-20110503-C00006.png)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744897A (en) * 1956-05-08 Cyclic carbamates and method for their
US2430479A (en) * 1941-07-23 1947-11-11 Du Pont Bonding of laminates by means of isocyanates
US2424883A (en) * 1941-10-14 1947-07-29 Ici Ltd Paraformaldehyde modified reaction products of diisocyanates with linear polyester polyamide
US2422666A (en) * 1942-06-20 1947-06-24 Bell Telephone Labor Inc Polycarbonamides modified by chromic salts
DE913172C (de) * 1942-08-19 1954-06-10 Bobingen Ag Fuer Textil Faser Verfahren zur Wiedergewinnung von Lactamen aus verduennten waessrigen Loesungen
DE920212C (de) * 1942-11-25 1954-11-15 Basf Ag Verfahren zur kontinuierlichen Polymerisation von Lactamen
DE924240C (de) * 1942-12-10 1955-02-28 Dehydag Gmbh Verfahren zur Herstellung superpolymerer Verbindungen
DE949430C (de) * 1943-01-09 1956-09-20 Hoechst Ag Verfahren zur Nachbehandlung von Textilfaeden aus linearen Hochpolymeren auf Basis von ªŠ-Caprolactam
US2432148A (en) * 1943-02-10 1947-12-09 Ici Ltd Curing of diisocyanate-modified polyester
US2420720A (en) * 1943-07-31 1947-05-20 Pittsburgh Plate Glass Co Method of preparing coated compositions
US2462008A (en) * 1944-07-17 1949-02-15 Shell Dev Amino trimethyl hexanoic acids and their lactams
US2462009A (en) * 1944-07-18 1949-02-15 Shell Dev Amino trimethyl hexenoic acids and their lactams
US2524045A (en) * 1946-06-05 1950-10-03 Wingfoot Corp Multichain polyamide resins
US2524046A (en) * 1946-06-05 1950-10-03 Wingfoot Corp Multichain polyamide polymers
CH270844A (de) * 1948-10-01 1950-09-30 Parcofil Textil Maschinenbau A Verfahren und Vorrichtung zur kontinuierlichen Polymerisation von Caprolaktam.
DE943791C (de) * 1949-03-02 1956-06-01 Onderzoekings Inst Res Verfahren zur Bildung eines Bandes oder Stabes aus hochmolekularen linearen Kondensationsprodukten
US2687552A (en) * 1949-11-07 1954-08-31 Inventa Ag Process and apparatus for direct spinning of polyamides
US2719776A (en) * 1949-11-23 1955-10-04 Inventa Ag Elimination of monomers from lactampolymerization products
NL75978C (US07935154-20110503-C00006.png) * 1949-12-05
DE883062C (de) * 1950-03-21 1953-07-13 Onderzoekings Inst Res Vorrichtung zum Herstellen von zylindrischen oder profilierten Gebilden aus Polyamiden oder aehnlichen Kunststoffen mit engerem Schmelzbereich
US2682526A (en) * 1950-07-28 1954-06-29 Goodyear Tire & Rubber Interlinking polymers with polylactams
US2681266A (en) * 1950-08-11 1954-06-15 Inventa Ag Melt spinning method
DE914187C (de) * 1951-01-31 1954-06-28 Phrix Werke Ag Verfahren zur Herstellung von Superpolyamiden
BE518697A (US07935154-20110503-C00006.png) * 1952-03-31
US2806017A (en) * 1952-08-09 1957-09-10 American Cyanamid Co Polymerization of cyclic carbamates
US2790788A (en) * 1952-12-23 1957-04-30 Nat Distillers Prod Corp Linear polyamide polymers of 4-aminocyclohexyl-acetic acid
BE526488A (US07935154-20110503-C00006.png) * 1953-02-25
DE972445C (de) * 1953-05-21 1959-07-23 Du Pont Verfahren zur Herstellung von Polyamiden
NL97197C (US07935154-20110503-C00006.png) * 1953-12-31
DE1030993B (de) * 1954-02-15 1958-05-29 Thueringisches Kunstfaserwerk Verfahren zum Entfernen niedermolekularer Anteile aus polymerisiertem ªŠ-Caprolactam
DE1028779B (de) * 1954-04-30 1958-04-24 Huels Chemische Werke Ag Verfahren zur Herstellung von hochmolekularen Polyamiden
US2849446A (en) * 1954-05-27 1958-08-26 Du Pont Caprolactam containing 2, 6-di-tert.-butyl-p-cresol
US3048567A (en) * 1954-07-09 1962-08-07 Onderzoekings Inst Res Method for preparation of superpolyamides suitable for forming hollow products and the hollow products so produced
DE1079834B (de) * 1954-11-17 1960-04-14 Zellwolle Und Kunstseide Ring Verfahren zur Herstellung von hochmolekularen Polyamiden
BE553950A (US07935154-20110503-C00006.png) * 1956-01-26
DE1075788B (de) * 1956-07-17 1960-02-18 Societe Rhodiaceta, Paris Verfahren zur Herstellung von Fäden mit einem Einzelfadentiter in der Größenordnung von 3 den. durch Schmelzspinnen von Polyäthylen
GB863859A (en) * 1956-07-23 1961-03-29 Monsanto Chemicals Polymerisation of lactams
IT574882A (US07935154-20110503-C00006.png) * 1956-08-18
BE561967A (US07935154-20110503-C00006.png) * 1956-11-16
US3017391A (en) * 1956-12-13 1962-01-16 Monsanto Chemicals Preparation of polycaprolactam using n-acyl activators
DE1203465B (de) * 1957-01-10 1965-10-21 Basf Ag Verfahren zur anionischen Polymerisation von Pyrrolidon
US2985628A (en) * 1957-01-24 1961-05-23 Eastman Kodak Co High melting copolyamides from omega-aminocarboxylic acids, 1, 4-cyclohexanedicarboxylic acid and 1, 4-cyclohexanebis
US2985627A (en) * 1957-01-24 1961-05-23 Eastman Kodak Co High melting omega-amino carboxylic copolyamides
US2985626A (en) * 1957-01-24 1961-05-23 Eastman Kodak Co High melting copolyamides from omegaaminocarboxylic acids, terephthalic acid and 1, 4-cyclohexanebis
DE1067587B (de) * 1957-07-20 1959-10-22 Basf Ag Verfahren zur einstufigen Herstellung von Polyamid-Formkoerpern
NL110447C (US07935154-20110503-C00006.png) * 1957-09-05
US3022274A (en) * 1958-04-04 1962-02-20 Gen Aniline & Film Corp Polymerization of pyrrolidone and piperidone employing cyanuric chloride
FR1229205A (fr) * 1958-07-05 1960-09-05 Basf Ag Procédé pour la production de polyamides substitués sur l'azote
BE580370A (US07935154-20110503-C00006.png) * 1958-07-16
BE529624A (US07935154-20110503-C00006.png) * 1958-08-05
US3086962A (en) * 1958-10-03 1963-04-23 Monsanto Chemicals Process for polymerizing higher lactams
US3065208A (en) * 1958-11-10 1962-11-20 Allied Chem Process for producing epsilon-caprolactam polymer with heat and weathering stability
US3020251A (en) * 1959-10-15 1962-02-06 Atlantic Refining Co Resinous compositions derived from polyamides and alkylbenzene diisocyanates
US3185677A (en) * 1960-07-08 1965-05-25 Minnesota Mining & Mfg Sulfonyl azetidinone compounds
US3238181A (en) * 1960-11-03 1966-03-01 Soto Chemical Coatings Inc De Heat resistant polymers containing recurring cyclic imide groups connected by amide or ester linkages
NL275212A (US07935154-20110503-C00006.png) * 1961-02-23
BE608078A (US07935154-20110503-C00006.png) * 1961-06-16
US3154525A (en) * 1961-07-31 1964-10-27 Du Pont Perhalogenated ketones as activators for the anionic polymerization of caprolactam
US3138575A (en) * 1961-09-15 1964-06-23 Du Pont Process for the anionic polymerization of omega-lactams with poly (fluoromethylene)sulfide as activator
US3547836A (en) * 1961-09-25 1970-12-15 Basf Ag Manufacture of expanded polyamides
NL283659A (US07935154-20110503-C00006.png) * 1961-09-27 1900-01-01
BE623840A (US07935154-20110503-C00006.png) * 1961-10-20
US3228916A (en) * 1961-11-15 1966-01-11 Allied Chem Anionic polymerization of e-caprolactam with cyanogen halide as activator
NL290689A (US07935154-20110503-C00006.png) * 1962-03-29
CH416106A (de) * 1963-01-29 1966-06-30 Inventa Ag Verfahren zur Herstellung von Polydodecalactam
DE1495147A1 (de) * 1963-10-18 1969-01-30 Basf Ag Verfahren zum Herstellen von Polylaurinlactam
CH430206A (de) * 1964-01-30 1967-02-15 Inventa Ag Verfahren zur Polymerisation von Laurinlactam
US3470139A (en) * 1965-01-14 1969-09-30 Courtaulds Ltd Polymerization of caprolactam in the presence of catalyst,initiator and a crystallization modifier
US3448086A (en) * 1965-07-02 1969-06-03 Dart Ind Inc Anionic polymerization of lactams with phosphonitrilic compound as cocatalyst
NL129238C (US07935154-20110503-C00006.png) * 1965-11-11
US3994866A (en) * 1968-10-14 1976-11-30 The Dow Chemical Company Aminoalkylating polymer containing plurality of --CO--NH-- amide groups as integral parts of main polymer chain
US4640713A (en) * 1984-11-19 1987-02-03 S. C. Johnson & Son, Inc. Tarnish remover/metal polish formulation comprising a metal iodide, an acid, and water
US6399684B1 (en) 1998-08-26 2002-06-04 E. I. Du Pont De Nemours & Company Polymer-polyamide blends having a phosphorous containing additive
CN101006051B (zh) * 2004-06-10 2014-09-10 密歇根州州立大学托管理事会 由赖氨酸合成己内酰胺
CN101541746B (zh) 2007-02-20 2013-01-02 密执安州立大学董事会 用于生产己内酰胺的催化脱氨基
CN102105450A (zh) * 2008-07-24 2011-06-22 Draths公司 制备环酰胺单体的方法和相关的衍生物和方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071253A (en) * 1935-01-02 1937-02-16 Du Pont Linear condensation polymers
GB461237A (en) * 1935-01-02 1937-02-09 Du Pont The manufacture of new compositions of matter and of artificial filaments, fibres, sheets, films and the like therefrom

Also Published As

Publication number Publication date
DE748253C (de) 1944-10-30
CH228439A (de) 1943-08-31
GB434794A (en) 1935-09-09
SE98425C1 (US07935154-20110503-C00006.png) 1940-03-27
US2241321A (en) 1941-05-06
NL52931C (US07935154-20110503-C00006.png)
FR868127A (fr) 1941-12-18

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