FR1113827A - Perfectionnements apportés au traitement de matières polymériques - Google Patents

Perfectionnements apportés au traitement de matières polymériques

Info

Publication number
FR1113827A
FR1113827A FR1113827DA FR1113827A FR 1113827 A FR1113827 A FR 1113827A FR 1113827D A FR1113827D A FR 1113827DA FR 1113827 A FR1113827 A FR 1113827A
Authority
FR
France
Prior art keywords
treatment
polymeric materials
polymeric
materials
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beazer East Inc
Original Assignee
Koppers Co Inc
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.)
Filing date
Publication date
Application filed by Koppers Co Inc filed Critical Koppers Co Inc
Application granted granted Critical
Publication of FR1113827A publication Critical patent/FR1113827A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
    • 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
    • Y10S264/13—Cell size and distribution control while molding a foam
    • 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
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/918—Physical aftertreatment of a cellular product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR1113827D 1953-11-24 1954-10-15 Perfectionnements apportés au traitement de matières polymériques Expired FR1113827A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US394230A US2983692A (en) 1953-11-24 1953-11-24 Preparation of expandable ethylenically unsaturated polymer particles and cellular product therefrom

Publications (1)

Publication Number Publication Date
FR1113827A true FR1113827A (fr) 1956-04-04

Family

ID=23558085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1113827D Expired FR1113827A (fr) 1953-11-24 1954-10-15 Perfectionnements apportés au traitement de matières polymériques

Country Status (6)

Country Link
US (1) US2983692A (forum.php)
BE (1) BE532626A (forum.php)
CH (1) CH332147A (forum.php)
ES (1) ES218623A1 (forum.php)
FR (1) FR1113827A (forum.php)
GB (1) GB756654A (forum.php)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL222605A (forum.php) * 1956-11-23
US2994670A (en) * 1958-06-24 1961-08-01 Koppers Co Inc Styrene-glycidyl acrylate copolymer foam
US3050476A (en) * 1958-12-08 1962-08-21 Koppers Co Inc Method of making a self extinguishing expandable polymer of styrene by bromination
US3039977A (en) * 1959-12-03 1962-06-19 Koppers Co Inc Method of producing self-extinguishing foamable polystyrene by brominating foamable polystyrene in aqueous suspension
US3088925A (en) * 1960-03-01 1963-05-07 Armstrong Cork Co Preparation of expandable polystyrene particles
DE1231424B (de) * 1961-05-27 1966-12-29 Basf Ag Verfahren zur Herstellung von expandierbaren Formmassen aus nachchlorierten Polymerisaten von Vinylchlorid
US3342760A (en) * 1961-10-26 1967-09-19 Koppers Co Inc Expandable polymers
US3178377A (en) * 1961-11-06 1965-04-13 Koppers Co Inc Expandable thermoplastic polymeric material
US3207712A (en) * 1961-12-08 1965-09-21 Koppers Co Inc Process for the production of expandable particles of styrene polymer
US3252228A (en) * 1962-04-23 1966-05-24 Lodge & Shipley Co Expander for polymeric material
US3250731A (en) * 1962-10-15 1966-05-10 Hercules Powder Co Ltd Preparation of cellular polypropylene articles by extrusion
US3305497A (en) * 1963-04-10 1967-02-21 Diamond Alkali Co Cellular polyurethanes produced using a mixture of (a) chloroform and (b) a fluorine substituted alkane as the blowing agent
FR1370635A (fr) * 1963-05-20 1964-08-28 Pechiney Saint Gobain Procédé de fabrication de copolymères du styrène expansibles
DE1251525B (forum.php) * 1963-06-13
US3359130A (en) * 1963-11-12 1967-12-19 Papex Corp Double shelled foamable plastic particles
US3331899A (en) * 1964-11-30 1967-07-18 Koppers Co Inc Process and apparatus for making shaped cellular articles from expandable thermoplastic resins
US3192169A (en) * 1965-01-07 1965-06-29 Kenneth W Doak Method of making expandable polymeric styrene particles
DE1570238B2 (de) * 1965-01-16 1975-03-20 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung feinteiliger expandierbarer Styrolpolymerisate
US3800018A (en) * 1965-04-15 1974-03-26 Saint Gobain Fabrication of cellular resinous products
US3379799A (en) * 1965-10-20 1968-04-23 Papex Corp Method of making foamed plastics
US3494879A (en) * 1966-05-23 1970-02-10 Alfred J Ackerman Preparation of free-flowing foamable polystyrene beads
US3449268A (en) * 1966-05-31 1969-06-10 Dow Chemical Co Process for making foamable isotactic polystyrene
ES353646A1 (es) * 1967-07-31 1969-10-16 Koppers Co Inc Un procedimiento para preparar particulas de polimero de estireno expandible.
US3528433A (en) * 1968-03-21 1970-09-15 Philip Morris Inc Smoking product having microreticulated filter
US3449270A (en) * 1968-05-28 1969-06-10 Dow Chemical Co Method of making foamed crystalline vinyl aromatic polymer
US4018946A (en) * 1971-01-15 1977-04-19 Sealed Air Corporation Production of heat-expandable styrene-polymer bit-pieces
US3960787A (en) * 1971-10-25 1976-06-01 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for preparing foamable synthetic resin granules
US4207378A (en) * 1973-03-16 1980-06-10 Max Klein Expanded styrene-polymers and polyolefin micro-bits and their preparation
US4200679A (en) * 1973-03-16 1980-04-29 Max Klein Micro-bits of expanded flexible polyurethanes
US3917545A (en) * 1973-04-05 1975-11-04 Arco Polymers Inc Photodegradable styrene polymer foams containing a hydrocarbon photosensitizer
US3903024A (en) * 1973-10-19 1975-09-02 Arco Polymers Inc Photodegradable styrene polymer foams
US4304873A (en) * 1977-09-15 1981-12-08 Max Klein Preparation of expanded flexible polyurethane foam micro-bits
IT1247958B (it) 1991-05-31 1995-01-05 Montedipe Srl Procedimento per la produzione di particelle espandibili di polimeri stirenici aventi migliorate caratteristiche di processabilita` e meccaniche.
KR970701231A (ko) * 1994-12-14 1997-03-17 니시자와 스스므 열가소성 수지 발포체 및 이의 제조 방법(Thermoplastic Resin Foam and Method of Production Thereof)
US5960851A (en) * 1998-08-04 1999-10-05 Brunswick Corporation Method of lost foam casting of aluminum-silicon alloys
US6263950B1 (en) 1999-03-26 2001-07-24 General Motors Corporation Lost foam casting using dimensionally self-stabilized pattern
US7666258B2 (en) * 2005-02-25 2010-02-23 Nova Chemicals Inc. Lightweight compositions and articles containing such
US8752348B2 (en) 2005-02-25 2014-06-17 Syntheon Inc. Composite pre-formed construction articles
ES2389089T3 (es) * 2005-02-25 2012-10-23 Nova Chemicals Inc. Paneles de edificación preformados compuestos, una edificación y un montante de entramado
WO2006102634A2 (en) 2005-03-22 2006-09-28 Nova Chemicals, Inc. Lightweight concrete compositions
US7536767B2 (en) 2005-05-27 2009-05-26 Prairie Packaging, Inc. Method of manufacturing a reinforced plastic foam cup
US7818866B2 (en) 2005-05-27 2010-10-26 Prairie Packaging, Inc. Method of reinforcing a plastic foam cup
US7552841B2 (en) 2005-05-27 2009-06-30 Prairie Packaging, Inc. Reinforced plastic foam cup, method of and apparatus for manufacturing same
US7704347B2 (en) 2005-05-27 2010-04-27 Prairie Packaging, Inc. Reinforced plastic foam cup, method of and apparatus for manufacturing same
US7814647B2 (en) * 2005-05-27 2010-10-19 Prairie Packaging, Inc. Reinforced plastic foam cup, method of and apparatus for manufacturing same
US7694843B2 (en) 2005-05-27 2010-04-13 Prairie Packaging, Inc. Reinforced plastic foam cup, method of and apparatus for manufacturing same
KR20080040028A (ko) 2005-08-22 2008-05-07 노바 케미칼즈 인코포레이팃드 레이블링된 용기, 이의 제조 방법 및 장치
US20080020156A1 (en) * 2005-08-22 2008-01-24 Nova Chemicals Inc. Labeled containers, methods and devices for making same
CN101346283A (zh) * 2005-12-22 2009-01-14 诺瓦化学公司 改进抗农产品容器中熏蒸剂吸着的方法和相关的农产品容器
CA2632462A1 (en) * 2005-12-22 2007-07-12 Nova Chemicals Inc. Method for improving the resistance of fumigant sorption in an expandable polymer produce container and a related container
MX2008011768A (es) 2006-03-22 2008-09-25 Nova Chem Inc Composiciones de concreto de peso ligero.
US20080250739A1 (en) * 2006-11-08 2008-10-16 Nova Chemicals Inc. Foamed plastic structures
US7677009B2 (en) * 2007-02-02 2010-03-16 Nova Chemicals Inc. Roof truss system
US20080227891A1 (en) * 2007-03-14 2008-09-18 Nova Chemicals Inc. Methods for making concrete compositions
US20090011667A1 (en) * 2007-03-26 2009-01-08 Nova Chemicals Inc. Sportsboard structures
US20090078161A1 (en) * 2007-09-20 2009-03-26 Nova Chemicals Inc. Methods of minimizing concrete cracking and shrinkage
US8048219B2 (en) * 2007-09-20 2011-11-01 Nova Chemicals Inc. Method of placing concrete
US8114492B2 (en) * 2007-12-19 2012-02-14 Nova Chemicals Inc. Labeled containers made from expandable thermoplastic materials having improved physical properties
US7874112B2 (en) * 2008-06-20 2011-01-25 Nova Chemicals Inc. Footer cleat for insulating concrete form
US8828170B2 (en) 2010-03-04 2014-09-09 Pactiv LLC Apparatus and method for manufacturing reinforced containers
US20150203649A1 (en) * 2014-01-23 2015-07-23 Sunbrite Packaging Company, Inc. Litter abatement with a photodegradable, single-use, foamed polystyrene packaging and container material and methods of making the same
US10006177B2 (en) 2015-09-23 2018-06-26 Nova Chemicals Inc. Workstation for flagman

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2371868A (en) * 1940-09-09 1945-03-20 Berg Herbert Porous polyvinyl chloride compositions
US2373347A (en) * 1941-03-01 1945-04-10 Goodrich Co B F Preplasticized vinyl polymers
US2435999A (en) * 1942-10-16 1948-02-17 Celanese Corp Process for the production of molding powder from a lower aliphatic ester of cellulose
GB605863A (en) * 1944-04-17 1948-08-03 Distillers Co Yeast Ltd Improvements in or relating to the manufacture of thermoplastic compositions
US2556260A (en) * 1946-08-12 1951-06-12 Celanese Corp Process for coagulating polymer emulsions and recovering spherical particles
US2493965A (en) * 1947-01-29 1950-01-10 Us Rubber Co Emulsion polymerization of styrene
US2550503A (en) * 1947-07-01 1951-04-24 Du Pont Granular polyvinyl resins
US2681321A (en) * 1950-02-27 1954-06-15 Basf Ag Production of porous materials from film-forming organic thermoplastic masses
DE941389C (de) * 1951-04-19 1956-04-12 Basf Ag Verfahren zur Herstellung poroeser Formkoerper aus thermoplastischen Kunststoffen

Also Published As

Publication number Publication date
CH332147A (fr) 1958-08-31
ES218623A1 (es) 1955-12-01
GB756654A (en) 1956-09-05
BE532626A (forum.php)
US2983692A (en) 1961-05-09

Similar Documents

Publication Publication Date Title
FR1113827A (fr) Perfectionnements apportés au traitement de matières polymériques
FR1097535A (fr) Filtre-tamis en polyéthylène
FR1157557A (fr) Perfectionnements apportés au traitement de matières végétales fibreuses
BE536200A (fr) Perfectionnements au traitement et au coupage de filaments artificiels
FR1078739A (fr) Perfectionnements apportés au traitement des végétaux
FR1093725A (fr) Silencieux
FR1088393A (fr) Perfectionnements au traitement des matières textiles
CH316721A (de) Filtermaterial
FR1103457A (fr) Perfectionnements au traitement des alpha-pinènes substitués
FR1103298A (fr) Perfectionnements apportés au traitement de matières humides ou collantes
FR1078737A (fr) Perfectionnements apportés au traitement des plantes
FR1092616A (fr) Perfectionnements relatifs au traitement de textiles
FR1106497A (fr) Enduits
FR1114513A (fr) Perfectionnements apportés au traitement des matières charbonneuses et matières anlogues
FR1130304A (fr) Traitement des matières protéiques
FR1091045A (fr) Couche-culotte
FR1324486A (fr) Traitement de matières fibreuses
FR1108062A (fr) Perfectionnements apportés au traitement des matières titanifères
FR1133904A (fr) Perfectionnements au traitement de surface des métaux
FR1095574A (fr) Crépine perfectionnée
FR1083002A (fr) Aiguisoir
FR1073017A (fr) Bandage herniaire
AT197974B (de) Flüssiges Verbandsmaterial
FR1065549A (fr) Perfectionnements au traitement de l'hexachlorure de benzène
FR1074005A (fr) Perfectionnements au traitement de l'hexachlorure de benzène