PT87649A - Process for the preparation of pelleted synthetic polymeric compositions - Google Patents

Process for the preparation of pelleted synthetic polymeric compositions

Info

Publication number
PT87649A
PT87649A PT87649A PT8764988A PT87649A PT 87649 A PT87649 A PT 87649A PT 87649 A PT87649 A PT 87649A PT 8764988 A PT8764988 A PT 8764988A PT 87649 A PT87649 A PT 87649A
Authority
PT
Portugal
Prior art keywords
pelleted
preparation
polymeric compositions
synthetic polymeric
synthetic
Prior art date
Application number
PT87649A
Other languages
English (en)
Other versions
PT87649B (pt
Inventor
Kenneth Chou Chu
Bernard John Kershaw
Original Assignee
Du Pont Canada
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 Du Pont Canada filed Critical Du Pont Canada
Publication of PT87649A publication Critical patent/PT87649A/pt
Publication of PT87649B publication Critical patent/PT87649B/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/003—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic followed by coating of the granules
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PT87649A 1987-06-05 1988-06-03 Processo para a preparacao de composicoes polimericas sinteticas granuladas PT87649B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878713268A GB8713268D0 (en) 1987-06-05 1987-06-05 Coated synthetic polymer pellets

Publications (2)

Publication Number Publication Date
PT87649A true PT87649A (pt) 1988-07-01
PT87649B PT87649B (pt) 1992-09-30

Family

ID=10618481

Family Applications (1)

Application Number Title Priority Date Filing Date
PT87649A PT87649B (pt) 1987-06-05 1988-06-03 Processo para a preparacao de composicoes polimericas sinteticas granuladas

Country Status (7)

Country Link
EP (1) EP0294141A1 (pt)
JP (1) JPS63312327A (pt)
DK (1) DK304688A (pt)
FI (1) FI882642A (pt)
GB (1) GB8713268D0 (pt)
NO (1) NO882473L (pt)
PT (1) PT87649B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004333A3 (fr) * 1991-01-08 1992-11-03 Solvay Granules de copolymere d'acetate de vinyle et d'ethylene enrobe, procede pour les produire et leur utilisation comme adhesifs.
DE4130341C2 (de) * 1991-09-12 1994-04-21 Pkl Verpackungssysteme Gmbh Formstabiler Schmelzhaftkleber und Verfahren zu seiner Herstellung
KR100191353B1 (ko) * 1994-06-30 1999-06-15 쉬한 존 엠. 핫멜트 접착제의 코팅방법
FR2758824B1 (fr) * 1997-01-24 1999-05-14 Hubert Boussey Procede de preparation d'additifs pour matieres plastiques
DE10030909A1 (de) 1999-07-09 2001-03-01 Henkel Kgaa Schmelz-Haftklebstoff in Form eines Granulates
DE10351176A1 (de) * 2003-11-03 2005-06-16 Zeiss, Karl Reinhard, Dipl.-Ing. Verfahren und Vorrichtung zur Herstellung eines Verbundmaterials
US7820086B2 (en) 2005-01-04 2010-10-26 Sumitomo Chemical Company, Limited Process for producing rubber composition, process for producing vulcanized molded article of rubber composition, and process for producing vulcanized and foamed molded article of rubber composition
KR102210789B1 (ko) * 2012-12-19 2021-02-01 헨켈 아게 운트 코. 카게아아 부품들의 소음 감쇠 및 방음 방법
KR102062392B1 (ko) * 2019-06-03 2020-01-03 정만협 폴리이소부틸렌 마스터배치의 제조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404124A (en) * 1965-09-02 1968-10-01 Phillips Petroleum Co Dispersion of additives in solid polymer
FR2084006A5 (pt) * 1970-03-04 1971-12-17 Exxon Research Engineering Co
BE787885A (fr) * 1971-08-30 1973-02-23 Du Pont Interpolymeres d'ethylene en comprimes a tendance reduite au blocage
DE2435410C2 (de) * 1974-07-23 1983-06-23 Bostik Gmbh, 6370 Oberursel Verfahren zur Herstellung von gepuderten Körnern aus dauerklebrigem Schmelzklebstoff
DE3002753A1 (de) * 1980-01-24 1981-07-30 Manfred Nicolaus Kunststoff-Farben GmbH & Co KG, 8501 Obermichelbach Zusatzstoff in granulatform fuer thermoplaste

Also Published As

Publication number Publication date
NO882473D0 (no) 1988-06-03
GB8713268D0 (en) 1987-07-08
NO882473L (no) 1988-12-06
EP0294141A1 (en) 1988-12-07
DK304688A (da) 1988-12-06
JPS63312327A (ja) 1988-12-20
FI882642A (fi) 1988-12-06
FI882642A0 (fi) 1988-06-03
DK304688D0 (da) 1988-06-03
PT87649B (pt) 1992-09-30

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19920318

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19930930