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1. BR112021001632 - agente de nucleação para resina de poliolefina, composição de agente de nucleação para resina de poliolefina contendo a mesma, batelada mestre para resina de poliolefina, composição de resina de poliolefina, artigo moldado da mesma, película, método para a produção de pélícula porosa e embalagem

Office
Brazil
Application Number 112021001632
Application Date 06.11.2019
Publication Number 112021001632
Publication Date 04.05.2021
Publication Kind A2
IPC
C08K 5/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
C08L 23/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
CPC
C08J 3/226
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
3Processes of treating or compounding macromolecular substances
20Compounding polymers with additives, e.g. colouring
22using masterbatch techniques
226using a polymer as a carrier
C08J 5/18
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
5Manufacture of articles or shaped materials containing macromolecular substances
18Manufacture of films or sheets
C08J 9/0028
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
9Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
0014Use of organic additives
0028containing nitrogen
C08J 2323/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
2323Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
C08J 2323/12
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
2323Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
02not modified by chemical after treatment
10Homopolymers or copolymers of propene
12Polypropene
C08J 2423/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
2423Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
Applicants ADEKA CORPORATION
Inventors MINAKO NAKATOMI
NAOTO UEDA
SHOGO MASAI
Agents MMV Agentes da Propriedade Industrial Ltda.
Priority Data 2018-246275 27.12.2018 JP
2019-070797 02.04.2019 JP
2019-132216 17.07.2019 JP
Title
(PT) agente de nucleação para resina de poliolefina, composição de agente de nucleação para resina de poliolefina contendo a mesma, batelada mestre para resina de poliolefina, composição de resina de poliolefina, artigo moldado da mesma, película, método para a produção de pélícula porosa e embalagem
Abstract
(PT) agente de nucleação para resina de poliolefina, composição de agente de nucleação para resina de poliolefina contendo a mesma, batelada mestre para resina de poliolefina, composição de resina de poliolefina, artigo moldado da mesma, película, método para a produção de pélícula porosa e embalagem.o presente documento fornece um agente de nucleação para uma resina de poliolefina tendo um excelente efeito de formação de cristal beta; uma composição de agente de nucleação para uma resina de poliolefina contendo o agente de nucleação; uma batelada mestre de resina de poliolefina; uma composição de resina de poliolefina; um artigo moldado da composição; uma película da composição; um método de produção de uma película porosa; e uma embalagem. o agente de nucleação contém um composto representado pela fórmula (1) abaixo, em que m representa um átomo de metal monovalente a trivalente tendo uma gravidade específica de 4,0 ou menos, ou semelhante; a representa 1 ou 2; b representa 1 ou 3; x representa um número inteiro de 1 a 3; ax = 2b está satisfeito; e z apresenta um grupo representado pela fórmula (2) ou (3) abaixo em que * representa uma posição, na qual cada grupo está ligado a z da fórmula (1); y representa uma ligação direta ou um grupo alquileno com 1 a 4 átomos de carbono; e r1 a r10, independentemente, representam um átomo de hidrogênio, um grupo hidróxi, um átomo de halogênio, um grupo alquila tendo 1 a 10 átomos de carbono ou semelhantes.
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