BR0014620A - Composition for molding articles and method for preparing molded articles - Google Patents

Composition for molding articles and method for preparing molded articles

Info

Publication number
BR0014620A
BR0014620A BR0014620-0A BR0014620A BR0014620A BR 0014620 A BR0014620 A BR 0014620A BR 0014620 A BR0014620 A BR 0014620A BR 0014620 A BR0014620 A BR 0014620A
Authority
BR
Brazil
Prior art keywords
composition
articles
weight
molding
molded
Prior art date
Application number
BR0014620-0A
Other languages
Portuguese (pt)
Inventor
Jong-Yup Jang
Sung-Bin Lim
Chol-Soo Chung
Jun-Mo Gil
Original Assignee
Econeer Co Ltd
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
Priority claimed from KR1019990041069A external-priority patent/KR100338260B1/en
Priority claimed from KR10-1999-0056131A external-priority patent/KR100368047B1/en
Priority claimed from KR10-1999-0056132A external-priority patent/KR100368048B1/en
Priority claimed from KR1020000049850A external-priority patent/KR20020016679A/en
Application filed by Econeer Co Ltd filed Critical Econeer Co Ltd
Publication of BR0014620A publication Critical patent/BR0014620A/en

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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59

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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

"COMPOSIçãO PARA MOLDAGEM DE ARTIGOS E MéTODO PARA PREPARAçãO DE ARTIGOS MOLDADOS". A presente invenção refere-se a uma composição para moldagem de artigos e método para preparação de artigos moldados a partir da mesma. A composição, de acordo com a presente invenção, compreende: 90 partes em peso ou menos de pó de grão, como um material de base, e 20 partes em peso ou menos de compostos que contêm, pelo menos, um componente selecionado do grupo que consiste de hidroxilo (R-OH), éster (R - CO~ 2~R') ácido carboxílico (R-C0~ 2~H), amida (R-CONH-R'), imidos (R-CONHCO-R'), amina (R - NH~ 2~), anidrido (R-CO~ 2~CO-R'), ácido fosfónico (R-PO~ 3~H~ 2~), ácido sulfónico (R-SO~ 4~H) e melamina (sendo que R e R' são independentemente H, compostos orgânicos aromáticos ou alifáticos, ou compostos orgânicos que contêm os componentes acima mencionados) como um assistente de moldagem. A composição pode compreender também, pelo menos, um aditivo selecionado do grupo que consiste de aglutinantes de textura de moldagem e aperfeiçoadores funcionais para os artigos moldados. O aditivo é utilizado em uma quantidade de 90 partes em peso ou menos baseado no peso da composição. Portanto, a composição, de acordo com a presente invenção, é favorável ambientalmente, porque seus materiais são produtos naturais e favoráveis economicamente, e porque também podem ser obtidos com facilidade e a baixos preços."COMPOSITION FOR MOLDING ARTICLES AND METHOD FOR PREPARING MOLDED ARTICLES". The present invention relates to a composition for molding articles and a method for preparing articles molded therefrom. The composition according to the present invention comprises: 90 parts by weight or less of grain powder, as a base material, and 20 parts by weight or less of compounds that contain at least one component selected from the group that consists of hydroxyl (R-OH), ester (R - CO ~ 2 ~ R ') carboxylic acid (R-C0 ~ 2 ~ H), amide (R-CONH-R'), imides (R-CONHCO-R ' ), amine (R - NH ~ 2 ~), anhydride (R-CO ~ 2 ~ CO-R '), phosphonic acid (R-PO ~ 3 ~ H ~ 2 ~), sulfonic acid (R-SO ~ 4 ~ H) and melamine (where R and R 'are independently H, aromatic or aliphatic organic compounds, or organic compounds containing the above mentioned components) as a molding assistant. The composition may also comprise at least one additive selected from the group consisting of molded texture binders and functional enhancers for the molded articles. The additive is used in an amount of 90 parts by weight or less based on the weight of the composition. Therefore, the composition, according to the present invention, is environmentally favorable, because its materials are natural and economically favorable products, and because they can also be obtained easily and at low prices.

BR0014620-0A 1999-09-22 2000-08-30 Composition for molding articles and method for preparing molded articles BR0014620A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1019990041069A KR100338260B1 (en) 1999-09-22 1999-09-22 Composition for producing a vessel and method for producing a vessel using the same
KR10-1999-0056131A KR100368047B1 (en) 1999-12-09 1999-12-09 Composition for producing a plastic goods and method for producing a plastic goods using the same
KR10-1999-0056132A KR100368048B1 (en) 1999-12-09 1999-12-09 Composition for producing a plastic goods and method for producing a plastic goods using the same
KR1020000049850A KR20020016679A (en) 2000-08-26 2000-08-26 Composition for producing a plastic goods and method for producing a plastic goods using the same
PCT/KR2000/000979 WO2001021696A1 (en) 1999-09-22 2000-08-30 Composition for molding articles and method for preparing molded articles therefrom

Publications (1)

Publication Number Publication Date
BR0014620A true BR0014620A (en) 2002-06-18

Family

ID=27483392

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014620-0A BR0014620A (en) 1999-09-22 2000-08-30 Composition for molding articles and method for preparing molded articles

Country Status (7)

Country Link
EP (1) EP1232207A4 (en)
JP (1) JP2003510391A (en)
CN (1) CN1384853A (en)
AU (1) AU6739100A (en)
BR (1) BR0014620A (en)
MX (1) MXPA02002706A (en)
WO (1) WO2001021696A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0131094D0 (en) * 2001-12-28 2002-02-13 Webber Peter J Improvements in or relating to golf accessories
KR102285461B1 (en) * 2020-02-28 2021-09-03 이정훈 Stick candy

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3263435B2 (en) * 1992-07-13 2002-03-04 日世株式会社 Biodegradable foam molded container and method for producing the same
US5320669A (en) * 1992-12-14 1994-06-14 Iowa State University Research Foundation, Inc. Cereal grain-based biodegradable thermoplastic compositions
US5288318A (en) * 1993-07-01 1994-02-22 The United States Of America As Represented By The Secretary Of The Army Cellulose acetate and starch based biodegradable injection molded plastics compositions and methods of manufacture
US5736209A (en) * 1993-11-19 1998-04-07 E. Kashoggi, Industries, Llc Compositions having a high ungelatinized starch content and sheets molded therefrom
ES2140702T3 (en) * 1994-08-27 2000-03-01 Jung H Metraplast Gmbh BIODEGRADABLE MATERIAL BASED ON RENEWABLE RAW MATERIALS AND PROCEDURE FOR THE MANUFACTURE OF THE SAME.
JP3008071B2 (en) * 1995-03-03 2000-02-14 日本コーンスターチ株式会社 Esterified vinyl ester grafted starch
JPH09294482A (en) * 1996-05-07 1997-11-18 Nippon Shokuhin Kako Co Ltd Biodegradable pot for raising seedling

Also Published As

Publication number Publication date
CN1384853A (en) 2002-12-11
AU6739100A (en) 2001-04-24
EP1232207A1 (en) 2002-08-21
WO2001021696A1 (en) 2001-03-29
JP2003510391A (en) 2003-03-18
MXPA02002706A (en) 2002-07-30
EP1232207A4 (en) 2005-01-19

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A,7A E 8A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1962 DE 12/08/2008.