ES481282A1 - Procedimiento para preparar mezclas termoplasticas para la fabricacion de laminas de material sintetico. - Google Patents

Procedimiento para preparar mezclas termoplasticas para la fabricacion de laminas de material sintetico.

Info

Publication number
ES481282A1
ES481282A1 ES481282A ES481282A ES481282A1 ES 481282 A1 ES481282 A1 ES 481282A1 ES 481282 A ES481282 A ES 481282A ES 481282 A ES481282 A ES 481282A ES 481282 A1 ES481282 A1 ES 481282A1
Authority
ES
Spain
Prior art keywords
manufacture
plastic films
antiblocking properties
thermoplastic masterbatch
masterbatch
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
ES481282A
Other languages
English (en)
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6045929&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES481282(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of ES481282A1 publication Critical patent/ES481282A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

Procedimiento para preparar mezclas termoplásticas para la fabricación de láminas de material sintético con propiedades antiadherentes, caracterizado porque se reúne una mezcla termoplástica con una zeolita en forma de polvo o con una mezcla de zeolitas en forma de polvo de tal manera que la mezcla termoplástica contenga de 0,05 a 70% en peso de una zeolita en forma de polvo o de una mezcla de zeolitas en forma de polvo, a cuyo efecto se calienta en un mezclador laminador de rodillos el material sintético hasta la formación de una masa fundida, se agrega en dos porciones a la hoja homogeneizada resultante, de fácil movimiento, la zeolita en forma de polvo o la mezcla de zeolitas en forma de polvo, enrollándose la hoja homogeneizada después de la primera porción para formar un rollo y dejándola caer, a continuación se dispersa la mezcla termoplástica mientras se la deja caer, se estira esta mezcla para formar una hoja homogeneizada y se tritura esta última para producir una granulado picado.
ES481282A 1978-08-01 1979-06-05 Procedimiento para preparar mezclas termoplasticas para la fabricacion de laminas de material sintetico. Expired ES481282A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2833675A DE2833675C2 (de) 1978-08-01 1978-08-01 Thermoplastische Mischungen zur Herstellung von Kunststoff-Folien mit Antiblocking-Eigenschaften

Publications (1)

Publication Number Publication Date
ES481282A1 true ES481282A1 (es) 1980-07-01

Family

ID=6045929

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481282A Expired ES481282A1 (es) 1978-08-01 1979-06-05 Procedimiento para preparar mezclas termoplasticas para la fabricacion de laminas de material sintetico.

Country Status (18)

Country Link
US (1) US4250081A (es)
EP (1) EP0007608B2 (es)
JP (1) JPS5521496A (es)
AR (1) AR223843A1 (es)
AT (2) ATE1821T1 (es)
BE (1) BE877979A (es)
BR (1) BR7904760A (es)
CA (1) CA1122740A (es)
CH (1) CH639984A5 (es)
DE (2) DE2833675C2 (es)
ES (1) ES481282A1 (es)
FR (1) FR2432533A1 (es)
GB (1) GB2027036B (es)
IT (1) IT1119306B (es)
MX (1) MX6402E (es)
NL (1) NL177221C (es)
SE (1) SE446454B (es)
ZA (1) ZA793948B (es)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483935B1 (fr) * 1980-06-09 1985-07-05 Rhone Poulenc Chim Base Nouvelle charge en zeolite synthetique a haute dispersibilite notamment utilisable comme charge renforcante dans les polymeres
IT1157273B (it) * 1982-05-07 1987-02-11 Anic Spa Composizioni termoplastiche a base di polimeri organici non polari e zeoliti in forma acida, dotate di tenace adesione a metalli ed oggetti compositi ottenibili mediante le medesime
JPS5925829A (ja) * 1982-08-05 1984-02-09 Chisso Corp ポリオレフイン系樹脂組成物
IT1155448B (it) * 1982-12-24 1987-01-28 Montedison Spa Processo di cristallizzazione di alti polimeri in presenza di sistemi nucleanti a base di zeoliti
US4499230A (en) * 1983-04-01 1985-02-12 General Electric Company One package, stable, moisture curable, alkoxy-terminated organopolysiloxane compositions containing a zeolite
EP0149782B1 (en) * 1983-12-12 1988-11-02 Franco Gimpel Crosslinkable polyolefin compositions containing crystalline zeolites
US4584330A (en) * 1984-02-03 1986-04-22 J. M. Huber Corporation Synthetic alkali metal aluminum silicates as pigment/colorant extenders and property enhancers in plastics
DE3407149A1 (de) * 1984-02-28 1985-08-29 Basf Ag, 6700 Ludwigshafen Membrane aus organischen polymeren, die kristalline traegerverbindungen enthalten, deren herstellung und verwendung
US4593061A (en) * 1985-03-29 1986-06-03 Raychem Corporation Stabilized poly(aryl ether ketone) compositions
US4741779A (en) * 1985-07-19 1988-05-03 Nippon Chemical Industrial Co. Ltd. Additives for resins and their composition
KR900001379B1 (ko) * 1985-09-13 1990-03-09 이데미쯔세끼유가가꾸 가부시기가이샤 폴리에틸렌 수지조성물
DE3650541T2 (de) * 1985-12-09 1997-03-06 Mizusawa Industrial Chem Tonerde-Kieselerde-Kunststoffadditiv
US4704424A (en) * 1986-05-21 1987-11-03 Pq Corporation Thermoplastic materials
JPS63265958A (ja) * 1987-04-22 1988-11-02 Shinagawa Nenryo Kk 抗菌性樹脂組成物
EP0490931A4 (en) * 1989-09-06 1992-11-25 Mark Anthony Cammiss Activated earth polyethylene film
DE4033116A1 (de) * 1990-10-18 1992-04-23 Inst Priloschna Mineralogia Ba Polymermasse
GB2249549A (en) * 1990-11-08 1992-05-13 Shell Int Research Stabilised copolymer compositions
SE467825B (sv) * 1991-01-22 1992-09-21 Neste Oy Saett att vid plastmaterial eliminera luktande/smakande aemnen
HU9202502D0 (en) * 1992-07-31 1992-10-28 Laszlo Toth Plastic-based packaging material of absorbent effect and method for producing said material
US5582873A (en) * 1994-08-04 1996-12-10 Carol M. Botsolas Acid scavenger stabilized halogen containing organic polymers and method for processing
US5739188A (en) * 1994-10-14 1998-04-14 Desai; Nirav Thermoplastic polymer compositions with improved processability and method of processing
US5935891A (en) * 1995-05-26 1999-08-10 W. R. Grace & Co.-Conn. High-loading adsorbent/organic matrix composites
AU5964296A (en) * 1995-05-26 1996-12-11 W.R. Grace & Co.-Conn. High-loading adsorbent/organic matrix composites
CN1235956C (zh) 1996-03-07 2006-01-11 克里奥瓦克公司 密封组合物
US5639799A (en) * 1996-10-15 1997-06-17 Albemarle Corporation Heat stabilized flame retardant styrenic polymer foam compositions
US5879764A (en) * 1996-11-06 1999-03-09 W. R. Grace & Co.-Conn. Desiccation using polymer-bound desiccant beads
US6212756B1 (en) 1998-08-14 2001-04-10 Truseal Technologies, Inc. Dispensable non-adhesive desiccated matrix system for insulating glass units
US6180549B1 (en) 1998-09-10 2001-01-30 The B. F. Goodrich Company Modified zeolites and methods of making thereof
US6531526B1 (en) 1998-09-10 2003-03-11 Noveon Ip Holdings Corp. Halogen containing polymer compounds containing modified zeolite stabilizers
US6306945B1 (en) 1998-09-10 2001-10-23 Pmd Holdings Corporation Halogen containing polymer compounds containing modified zeolite stabilizers
DE19853971B4 (de) 1998-11-23 2011-06-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anorganisch/organische Polysiloxanhybridpolymere und ihre Verwendung
GB9915039D0 (en) 1999-06-28 1999-08-25 Eastman Chem Co Aqueous application of additives to polymeric particles
US6929705B2 (en) 2001-04-30 2005-08-16 Ak Steel Corporation Antimicrobial coated metal sheet
GB2406095B (en) * 2003-09-22 2007-08-08 Er Ming Yan Zeolite anti-blocking agents
GB0410775D0 (en) * 2004-05-14 2004-06-16 Ineos Silicas Ltd Masterbatch compositions
US7550404B2 (en) * 2005-09-30 2009-06-23 Pq Corporation Wood-polymer-zeolite composites
EP2425894B1 (en) 2007-06-21 2016-12-28 Gen-Probe Incorporated Instruments and method for exposing a receptacle to multiple thermal zones
US20160039955A1 (en) * 2013-03-14 2016-02-11 Csp Technologies, Inc. Agent for the formation of channels in an entrained polymer, entrained polymer containing such an agent, process for producing such an entrained polymer and product containing the same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD92543A (es) *
US2882243A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
US3428595A (en) * 1965-04-07 1969-02-18 Tokyo Shibaura Electric Co Method of preparing antistatic molded articles of synthetic resin
JPS5231896B2 (es) * 1971-09-14 1977-08-18
FR2171981A1 (en) * 1972-02-11 1973-09-28 Taravel Solange Film antiblocking additive - comprising aluminium silicate for eg sterilisable medical or foodstuff packs
JPS5216134B2 (es) * 1972-06-26 1977-05-07
JPS5233665B2 (es) * 1973-06-14 1977-08-30
JPS5052156A (es) * 1973-08-31 1975-05-09
JPS5637255B2 (es) * 1974-05-28 1981-08-29
US3884870A (en) * 1974-07-15 1975-05-20 Celanese Corp Polyethylene terephthalate film
JPS5123538A (ja) * 1974-08-21 1976-02-25 Canon Kk Jushisoseibutsu
DE2517218B2 (de) * 1975-04-18 1977-05-05 Henkel & Cie GmbH, 4000 Düsseldorf; Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, 6000 Frankfurt Kristallines zeolithpulver des typs a
US4029631A (en) * 1976-11-03 1977-06-14 Allied Chemical Corporation Polyester sheet containing antiblock agent added in degradable polycarbonate

Also Published As

Publication number Publication date
EP0007608A1 (de) 1980-02-06
AR223843A1 (es) 1981-09-30
NL177221B (nl) 1985-03-18
GB2027036A (en) 1980-02-13
SE7906506L (sv) 1980-02-02
FR2432533A1 (fr) 1980-02-29
JPS5521496A (en) 1980-02-15
FR2432533B1 (es) 1984-04-27
IT1119306B (it) 1986-03-10
CH639984A5 (de) 1983-12-15
GB2027036B (en) 1983-03-09
CA1122740A (en) 1982-04-27
NL177221C (nl) 1985-08-16
BE877979A (fr) 1980-01-30
SE446454B (sv) 1986-09-15
MX6402E (es) 1985-05-28
EP0007608B1 (de) 1982-11-17
EP0007608B2 (de) 1988-10-12
ATA526179A (de) 1985-08-15
ATE1821T1 (de) 1982-12-15
DE2833675A1 (de) 1980-02-14
NL7904492A (nl) 1980-02-05
AT380024B (de) 1986-03-25
DE2964052D1 (en) 1982-12-23
IT7968371A0 (it) 1979-06-28
DE2833675C2 (de) 1982-06-24
US4250081A (en) 1981-02-10
BR7904760A (pt) 1980-04-15
ZA793948B (en) 1980-07-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000703