ZA200605545B - Method of producing low-dust granules from polymer additives - Google Patents

Method of producing low-dust granules from polymer additives Download PDF

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Publication number
ZA200605545B
ZA200605545B ZA200605545A ZA200605545A ZA200605545B ZA 200605545 B ZA200605545 B ZA 200605545B ZA 200605545 A ZA200605545 A ZA 200605545A ZA 200605545 A ZA200605545 A ZA 200605545A ZA 200605545 B ZA200605545 B ZA 200605545B
Authority
ZA
South Africa
Prior art keywords
tert
butyl
bis
caalkyl
substituent
Prior art date
Application number
ZA200605545A
Other languages
English (en)
Inventor
Breitenstein Benjamin
Gfrorer Thomas Georg
Waldner Rolf
Lutz Pierre
Original Assignee
Ciba Sc Holding Ag
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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of ZA200605545B publication Critical patent/ZA200605545B/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00Use of ingredients characterised by shape
    • C08K7/16Solid spheres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00Making granules
    • B29B9/02Making granules by dividing preformed material
    • B29B9/06Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/12Powdering or granulating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/20Compounding polymers with additives, e.g. colouring
    • C08J3/22Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyamides (AREA)
  • Glanulating (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
ZA200605545A 2004-01-23 2006-07-05 Method of producing low-dust granules from polymer additives ZA200605545B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04100246 2004-01-23

Publications (1)

Publication Number Publication Date
ZA200605545B true ZA200605545B (en) 2007-11-28

Family

ID=34802684

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200605545A ZA200605545B (en) 2004-01-23 2006-07-05 Method of producing low-dust granules from polymer additives

Country Status (17)

Country Link
US (1) US8609807B2 (de)
EP (1) EP1706451B1 (de)
JP (1) JP4994848B2 (de)
KR (1) KR101147667B1 (de)
CN (1) CN1910227B (de)
AT (1) ATE361943T1 (de)
BR (1) BRPI0507081B1 (de)
CA (1) CA2553012C (de)
DE (1) DE602005001112T8 (de)
ES (1) ES2285680T3 (de)
IL (1) IL176730A (de)
NO (1) NO339957B1 (de)
PL (1) PL1706451T3 (de)
RU (1) RU2375389C2 (de)
TW (1) TWI363073B (de)
WO (1) WO2005071008A1 (de)
ZA (1) ZA200605545B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7695725B2 (en) 2003-02-06 2010-04-13 Aduro Biotech Modified free-living microbes, vaccine compositions and methods of use thereof
DE102010011191A1 (de) * 2010-03-11 2011-09-15 Ika Innovative Kunststoffaufbereitung Gmbh & Co. Kg Stabilisatormischungen für halogenhaltige Kunststoffe durch Unterwassergranulierung
GB201403057D0 (en) * 2014-02-21 2014-04-09 Addivant Switzerland Gmbh Process
JP6346305B2 (ja) * 2014-12-05 2018-06-20 大日精化工業株式会社 顆粒状樹脂用添加剤の製造方法、その製造方法により得られる顆粒状樹脂用添加剤、熱可塑性樹脂組成物、及び成形品

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457775A (en) * 1983-05-19 1984-07-03 Amax Inc. Salt-coated magnesium granules
US4842794A (en) * 1987-07-30 1989-06-27 Applied Extrusion Technologies, Inc. Method of making apertured films and net like fabrics
IT1247941B (it) * 1991-05-17 1995-01-05 Enichem Sintesi Processo per l'ottenimento di forme granulari di additivi per polimeri organici
IT1258271B (it) 1992-04-06 1996-02-22 Enichem Sintesi Processo per l'ottenimento di forme granulari di addittivi per polimeri organici.
US5844042A (en) * 1993-04-06 1998-12-01 Great Lakes Chemical Italia S.R.L. Process for obtaining granular forms of additives for organic polymers
DE69521485T2 (de) * 1994-12-28 2002-04-25 Ciba Speciality Chemicals Holding Inc., Basel Staubarmes Granulat von Plastik-Additiven
KR980001007A (ko) * 1996-06-24 1998-03-30 김영석 차량용 런 플랫 타이어
EP0975421B1 (de) * 1997-04-15 2014-06-18 Basf Se Verfahren zur herstellung von wenig staubenden stabilisatoren
DE19817257A1 (de) * 1998-04-19 1999-12-09 Grace Gmbh Granulatzusammensetzung aus Antiblockingmitteln und Additiven für Polymerherstellung
US6821456B2 (en) * 1998-09-22 2004-11-23 Albemarle Corporation Granular polymer additives and their preparation
JP4530308B2 (ja) * 1999-10-26 2010-08-25 株式会社Adeka 顆粒状ポリオレフィン用複合添加剤及びその製造方法
KR100328854B1 (ko) * 2000-05-25 2002-03-15 이상구 양면노출구조의 연성인쇄회로기판 제조방법
JP3815725B2 (ja) * 2001-12-26 2006-08-30 住友ベークライト株式会社 熱硬化性樹脂組成物成形材料の製造方法
JP2004124010A (ja) * 2002-10-07 2004-04-22 Toray Ind Inc ポリマ改質用錠剤、それを用いた成形体の製造方法、繊維および織物

Also Published As

Publication number Publication date
TWI363073B (en) 2012-05-01
IL176730A0 (en) 2006-10-31
WO2005071008A1 (en) 2005-08-04
DE602005001112T8 (de) 2008-04-30
KR101147667B1 (ko) 2012-05-22
RU2006130319A (ru) 2008-02-27
RU2375389C2 (ru) 2009-12-10
TW200538498A (en) 2005-12-01
EP1706451A1 (de) 2006-10-04
ATE361943T1 (de) 2007-06-15
KR20060127890A (ko) 2006-12-13
US8609807B2 (en) 2013-12-17
DE602005001112D1 (de) 2007-06-21
CA2553012C (en) 2012-10-23
JP4994848B2 (ja) 2012-08-08
NO20063740L (no) 2006-10-20
IL176730A (en) 2011-04-28
PL1706451T3 (pl) 2007-09-28
ES2285680T3 (es) 2007-11-16
BRPI0507081A (pt) 2007-06-19
CN1910227B (zh) 2010-06-23
US20090194617A1 (en) 2009-08-06
EP1706451B1 (de) 2007-05-09
CA2553012A1 (en) 2005-08-04
JP2007524740A (ja) 2007-08-30
CN1910227A (zh) 2007-02-07
BRPI0507081B1 (pt) 2016-03-08
DE602005001112T2 (de) 2008-01-10
NO339957B1 (no) 2017-02-20

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