BR0302095A - Materiais de moldagem de poliamida transparente tendo aperfeiçoada transparência, resistência a produtos quìmicos e permanente alta resistência à fadiga - Google Patents

Materiais de moldagem de poliamida transparente tendo aperfeiçoada transparência, resistência a produtos quìmicos e permanente alta resistência à fadiga

Info

Publication number
BR0302095A
BR0302095A BR0302095A BR0302095A BR0302095A BR 0302095 A BR0302095 A BR 0302095A BR 0302095 A BR0302095 A BR 0302095A BR 0302095 A BR0302095 A BR 0302095A BR 0302095 A BR0302095 A BR 0302095A
Authority
BR
Brazil
Prior art keywords
mol
molding materials
polyamide molding
carbon atoms
mixtures
Prior art date
Application number
BR0302095A
Other languages
English (en)
Other versions
BR0302095B1 (pt
Inventor
Friedrich Buehler Severin
Original Assignee
Ems Chemie 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 Ems Chemie Ag filed Critical Ems Chemie Ag
Publication of BR0302095A publication Critical patent/BR0302095A/pt
Publication of BR0302095B1 publication Critical patent/BR0302095B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D12/00—Producing frames
    • B29D12/02—Spectacle frames
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

"MATERIAIS DE MOLDAGEM DE POLIAMIDA TRANSPARENTE TENDO APERFEIçOADA TRANSPARêNCIA, RESISTêNCIA A PRODUTOS QUìMICOS E PERMANENTE ALTA RESISTêNCIA à FADIGA". A presente invenção se refere a materiais de moldagem de poliamida transparente, que são caracterizados por apresentar uma entalpia de fusão entre 0 e 12 J/g e as poliamidas são constituídas de: - 100% em mol de uma mistura de diamina tendo 10-70% em mol de PACM [bis-(4-amino-ciclohexil)-metanol, com menos de 50% em peso de isómero trans,trans e 90-30% era mol de MACM [bis-(4-amino-3-metil-ciclohexil)-metanol, em que, opcionalmente, 0-10% em mol pode ser substituído por outras diaminas alifáticas tendo de 6 a 12 átomos de carbono, diaminas ou multiaminas cicloalifáticas, cicloalifáticas substituídas por alquila, alifáticas ramificadas, tendo de 3 a 12 grupos amino ou misturas dos mesmos; e - 100% em mol de ácidos dicarboxílicos alifáticos de cadeia longa, tendo de 8 a 14 átomos de carbono, ou misturas desses ácidos dicarboxílicos, em que 0-10% em mol pode ser substituído por outros ácidos dicarboxílicos aromáticos ou cicloalifáticos tendo de 8 a 16 átomos de carbono, que são especialmente selecionados do grupo que consiste de ácido isoftálico, ácido tereftálico, ácido naftalenodicarboxílico, ácido ciclohexanodícarboxílico ou misturas dos mesmos e, em que, opcionalmente, 0-10% em mol de outras diaminas alifáticas de cadeia longa e 0-10% em mol de outros ácidos dicarboxílicos alifáticos de cadeia longa podem ser adicionados, como 0-20% em mol de ácidos <sym>aminocarboxílicos tendo de 6 a 12 átomos de carbono ou lactamas tendo de 6 a 12 átomos de carbono. Além disso, são fornecidos métodos para produção de materiais de moldagem de poliamida e métodos para produção e posterior tratamento de artigos moldados, a partir dos materiais de moldagem de poliamida. Especialmente, a presente invenção se refere a óculos e lentes que podem ser obtidos a partir dos materiais de moldagem de poliamida.
BR0302095A 2002-06-05 2003-06-04 materiais de moldagem de poliamida transparente/mÉtodo para produÇço dos mesmos, de artigos moldados altamente transparentes e suas superficies, de chapas, tubos e produtos semi-acabados, de corpos e garrafas, armaÇÕes e lentes de àculos a partir dos referidos materiais, uso e fixaÇço dos mesmos. BR0302095B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002124947 DE10224947B4 (de) 2002-06-05 2002-06-05 Transparente Polyamid-Formmassen mit verbesserter Transparenz, Chemikalienbeständigkeit und dynamischer Belastbarkeit

Publications (2)

Publication Number Publication Date
BR0302095A true BR0302095A (pt) 2004-09-08
BR0302095B1 BR0302095B1 (pt) 2012-08-07

Family

ID=29432651

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0302095A BR0302095B1 (pt) 2002-06-05 2003-06-04 materiais de moldagem de poliamida transparente/mÉtodo para produÇço dos mesmos, de artigos moldados altamente transparentes e suas superficies, de chapas, tubos e produtos semi-acabados, de corpos e garrafas, armaÇÕes e lentes de àculos a partir dos referidos materiais, uso e fixaÇço dos mesmos.

Country Status (15)

Country Link
US (1) US6943231B2 (pt)
EP (1) EP1369447B1 (pt)
JP (1) JP4416073B2 (pt)
KR (1) KR100980763B1 (pt)
CN (1) CN1312192C (pt)
AR (1) AR039962A1 (pt)
AT (1) ATE312131T1 (pt)
AU (1) AU2003204425C1 (pt)
BR (1) BR0302095B1 (pt)
CA (1) CA2430887C (pt)
DE (2) DE10224947B4 (pt)
HK (1) HK1056738A1 (pt)
MX (1) MXPA03005052A (pt)
SG (1) SG107143A1 (pt)
TW (1) TWI314566B (pt)

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US20030235666A1 (en) 2003-12-25
AU2003204425C1 (en) 2009-02-26
KR100980763B1 (ko) 2010-09-10
DE10224947A1 (de) 2003-12-24
AU2003204425B2 (en) 2008-09-25
DE10224947B4 (de) 2006-07-06
ATE312131T1 (de) 2005-12-15
CN1312192C (zh) 2007-04-25
CA2430887A1 (en) 2003-12-05
SG107143A1 (en) 2004-11-29
CN1467236A (zh) 2004-01-14
EP1369447B1 (de) 2005-12-07
HK1056738A1 (en) 2004-02-27
CA2430887C (en) 2010-12-14
MXPA03005052A (es) 2005-09-01
AR039962A1 (es) 2005-03-09
US6943231B2 (en) 2005-09-13
EP1369447A1 (de) 2003-12-10
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JP4416073B2 (ja) 2010-02-17
JP2004083858A (ja) 2004-03-18

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