BR112012004216A2 - "estereocomplexo de ácido poliláctico, método para produzir um estereocomplexo de ácido poliláctico, agente nucleante para resina de ácido poliláctico, método para produzir um composição de resina de ácido poliláctico e produto moldado" - Google Patents

"estereocomplexo de ácido poliláctico, método para produzir um estereocomplexo de ácido poliláctico, agente nucleante para resina de ácido poliláctico, método para produzir um composição de resina de ácido poliláctico e produto moldado"

Info

Publication number
BR112012004216A2
BR112012004216A2 BR112012004216A BR112012004216A BR112012004216A2 BR 112012004216 A2 BR112012004216 A2 BR 112012004216A2 BR 112012004216 A BR112012004216 A BR 112012004216A BR 112012004216 A BR112012004216 A BR 112012004216A BR 112012004216 A2 BR112012004216 A2 BR 112012004216A2
Authority
BR
Brazil
Prior art keywords
polylactic acid
producing
stereo complex
acid resin
molded product
Prior art date
Application number
BR112012004216A
Other languages
English (en)
Inventor
Kobayashi Sadayuki
Ochiai Shinichiro
Takamoto Tatsuya
Original Assignee
Toray Industries
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 Toray Industries filed Critical Toray Industries
Publication of BR112012004216A2 publication Critical patent/BR112012004216A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/57—Screws provided with kneading disc-like elements, e.g. with oval-shaped elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/625—Screws characterised by the ratio of the threaded length of the screw to its outside diameter [L/D ratio]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • 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
    • C08J3/005—Processes for mixing polymers
    • 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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • 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
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/16—Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92695—Viscosity; Melt flow index [MFI]; Molecular weight
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92714—Degree of crosslinking, solidification, crystallinity or homogeneity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • 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
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
BR112012004216A 2009-08-28 2010-08-19 "estereocomplexo de ácido poliláctico, método para produzir um estereocomplexo de ácido poliláctico, agente nucleante para resina de ácido poliláctico, método para produzir um composição de resina de ácido poliláctico e produto moldado" BR112012004216A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009197883 2009-08-28
PCT/JP2010/063964 WO2011024693A1 (ja) 2009-08-28 2010-08-19 ポリ乳酸ステレオコンプレックス、その製造方法およびポリ乳酸樹脂用核剤

Publications (1)

Publication Number Publication Date
BR112012004216A2 true BR112012004216A2 (pt) 2019-09-24

Family

ID=43627799

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012004216A BR112012004216A2 (pt) 2009-08-28 2010-08-19 "estereocomplexo de ácido poliláctico, método para produzir um estereocomplexo de ácido poliláctico, agente nucleante para resina de ácido poliláctico, método para produzir um composição de resina de ácido poliláctico e produto moldado"

Country Status (9)

Country Link
US (1) US9045635B2 (pt)
EP (1) EP2471864B1 (pt)
JP (1) JP5348137B2 (pt)
KR (1) KR101738470B1 (pt)
CN (1) CN102597106B (pt)
BR (1) BR112012004216A2 (pt)
MY (1) MY160163A (pt)
TW (1) TWI468463B (pt)
WO (1) WO2011024693A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5652831B2 (ja) * 2010-05-10 2015-01-14 国立大学法人群馬大学 ポリ乳酸微粒子の製造方法、ポリ乳酸微粒子、並びにこれを用いた結晶核剤、成形体、及び表面改質剤
WO2012165140A1 (ja) * 2011-05-31 2012-12-06 東レ株式会社 ポリマーアロイの製造方法、ポリマーアロイおよび成形品
JP5565469B2 (ja) * 2011-08-29 2014-08-06 東レ株式会社 ポリ乳酸樹脂組成物、その製造方法およびそれからなる成形品
CN102532837B (zh) * 2012-01-06 2013-12-25 四川大学 高分子量聚乳酸立构复合物的制备方法
BR112014021357B1 (pt) * 2012-03-07 2020-12-08 Huhtamäki Oyj composição termoconformável, contêiner termoconformado, tampa termoconformada e seu uso
CN102634866B (zh) * 2012-04-25 2014-01-08 中国科学院宁波材料技术与工程研究所 一种自增强聚乳酸纤维及其制备方法
JP6004324B2 (ja) * 2012-05-10 2016-10-05 学校法人立教学院 乳酸ステレオブロック共重合体組成物およびその製造方法
CN102838858B (zh) * 2012-09-21 2014-12-24 上海同杰良生物材料有限公司 一种聚乳酸成核剂及其制备和应用
CN103265797B (zh) * 2013-05-27 2015-09-16 四川大学 一种高结晶度完全可降解的聚乳酸复合材料及其制备方法
CN103421285B (zh) * 2013-07-08 2016-02-24 常州大学 一种环境友好耐热型聚乳酸及其制备方法
CN103333472B (zh) * 2013-07-24 2015-08-05 四川大学 具有熔融稳定性的高分子量聚乳酸立构复合物的制备方法
JP6211957B2 (ja) * 2014-03-11 2017-10-11 帝人株式会社 複合体用樹脂組成物および複合体
ES2906024T3 (es) * 2014-12-22 2022-04-12 Purac Biochem Bv Artículo de polilactida moldeado y procedimiento de preparación
CN104910598B (zh) * 2015-05-28 2018-06-08 四川大学 超韧高耐热的聚乳酸/弹性体共混材料或制品及其制备方法
CN105936742A (zh) * 2016-06-07 2016-09-14 常州大学 一种低成本耐热型食品级聚乳酸材料的制备方法
DK3577159T3 (da) * 2017-02-02 2022-12-05 Purac Biochem Bv Fremgangsmåde til fremstilling af partikler omfattende polylactid
CN108219208A (zh) * 2017-12-05 2018-06-29 湖北光合生物科技有限公司 一种热塑性淀粉复合材料及其制备方法
EP3908443A1 (en) 2019-01-09 2021-11-17 Purac Biochem B.V. Thermoforming of pla-based articles
CN110922728A (zh) * 2019-11-28 2020-03-27 蚌埠学院 用于制备耐热性聚乳酸树脂的有机成核剂及其制备方法
CN112592567B (zh) * 2020-12-11 2023-06-13 金旸（厦门）新材料科技有限公司 一种包含超细立构复合聚乳酸的全生物降解材料
CN116355373A (zh) * 2023-04-20 2023-06-30 四川大学 一种聚乳酸基复合材料及其制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2139713T3 (es) * 1993-09-16 2000-02-16 Gen Electric Extrusora de un solo tornillo capaz de generar una mezcla caotica.
JP3687354B2 (ja) * 1998-06-30 2005-08-24 トヨタ自動車株式会社 ポリ乳酸ステレオコンプレックスポリマー組成物
JP3960797B2 (ja) 2001-12-28 2007-08-15 株式会社Ａｄｅｋａ ポリ乳酸系ポリマー組成物、成形品及びその製造方法
JP4301934B2 (ja) * 2003-12-25 2009-07-22 株式会社豊田中央研究所 ポリ乳酸樹脂組成物及びその成形体
JP4547964B2 (ja) 2004-04-01 2010-09-22 トヨタ自動車株式会社 ポリ乳酸成形体用の結晶核剤、これを用いたポリ乳酸成形体の製造方法及びポリ乳酸成形体
JP4804179B2 (ja) 2005-03-10 2011-11-02 三井化学東セロ株式会社 ポリ乳酸系組成物、その組成物からなる成形品
KR101403881B1 (ko) 2006-07-25 2014-06-09 미쓰이 가가쿠 토세로 가부시키가이샤 폴리락트산계 연신 필름
BRPI0714816A2 (pt) * 2006-08-08 2013-05-21 Teijin Ltd mÉtodo para produzir um Ácido polilÁctico, Ácido polilÁctico, e, artigo moldado
JP2008063356A (ja) 2006-09-04 2008-03-21 Teijin Ltd 樹脂組成物の製造方法
GB0703761D0 (en) 2007-02-27 2007-04-04 Tate & Lyle Plc Polylactic acid stereocomplex
JP2008248022A (ja) 2007-03-29 2008-10-16 Teijin Ltd ポリ乳酸組成物
JP5123547B2 (ja) * 2007-03-30 2013-01-23 帝人株式会社 ステレオコンプレックスポリ乳酸フィルム
JP5198804B2 (ja) * 2007-06-20 2013-05-15 ユニチカ株式会社 耐熱性に優れたポリ乳酸系弾性樹脂組成物およびその成形品
JP2009191411A (ja) * 2008-02-15 2009-08-27 Teijin Fibers Ltd ポリ乳酸撚糸糸条および布帛および繊維製品
JP2009249518A (ja) * 2008-04-08 2009-10-29 Teijin Ltd 色相および耐熱性に優れたステレオコンプレックスポリ乳酸組成物
WO2010038860A1 (ja) * 2008-10-03 2010-04-08 国立大学法人京都工芸繊維大学 ポリ乳酸組成物およびその製造方法

Also Published As

Publication number Publication date
WO2011024693A1 (ja) 2011-03-03
CN102597106B (zh) 2014-06-04
JPWO2011024693A1 (ja) 2013-01-31
EP2471864A1 (en) 2012-07-04
US9045635B2 (en) 2015-06-02
KR101738470B1 (ko) 2017-05-22
JP5348137B2 (ja) 2013-11-20
EP2471864A4 (en) 2015-01-07
KR20120061772A (ko) 2012-06-13
TWI468463B (zh) 2015-01-11
CN102597106A (zh) 2012-07-18
EP2471864B1 (en) 2018-01-31
MY160163A (en) 2017-02-28
US20120202944A1 (en) 2012-08-09
TW201120133A (en) 2011-06-16

Similar Documents

Publication Publication Date Title
BR112012004216A2 (pt) "estereocomplexo de ácido poliláctico, método para produzir um estereocomplexo de ácido poliláctico, agente nucleante para resina de ácido poliláctico, método para produzir um composição de resina de ácido poliláctico e produto moldado"
BRPI0923216A2 (pt) composição de resina, artigo moldado, e, processo para produzir uma composição de resina.
BR112012007289A2 (pt) composição de resina de poléster, fibra de poliéster, artigo moldado de resina de poliéster e processo para a produção do agente de nucleação para resina de poliéster
BRPI1016155A2 (pt) resina baseada em ácido poliláctico; processo para produção de resina baseada em ácido poliláctico; composição de resina de ácido poliláctico; composição de resina de ácido poliláctico estereocomplexo e processo para produção de uma composição de resina de ácido poliláctico estereocomplexo
BRPI0809515A2 (pt) composição de ácido polilático, método para produzir uma composição de ácido polilático, artigo moldado, fibra de ácido polilático, produto de fibra, e, método para produzir a fibra de ácido polilático
BRPI0921718A2 (pt) composição, método para produzir uma composição, e, artigo moldado
HUE042272T2 (hu) Eljárás hõre lágyuló gyantaösszetétel elõállítására, hõre lágyuló gyantaösszetétel, valamint formázott termék
EP2554584A4 (en) POLY (LACTIC ACID) COMPOSITION, FOAM-MOLDED ARTICLE FORMED THEREFROM, AND PROCESS FOR PRODUCING THE SAME
EP2135724A4 (en) POLYLACTIC ACID RESIN FOAM PARTICLE FOR FORMING FOAM IN MOLD, METHOD FOR PRODUCING SAME, AND METHOD FOR MANUFACTURING POLYLACTIC ACID RESIN FOAM MOLDING
EP2612743B8 (en) Resin molded article, method for producing resin molded article and mold for resin molded article
EP1980576A4 (en) PROPYLENE POLYMER, PROCESS FOR PRODUCING THE SAME, PROPYLENE POLYMER COMPOSITION, AND MOLDED ARTICLE MADE FROM THE COMPOSITION
BRPI0917193A2 (pt) composição polimérica, artigo de fabricação, e, método de produzir uma composição polimérica.
BRPI0919776A2 (pt) sistema , composição de resina, método para fabricar um objeto tridimensional, e, artigo curado
GB201010574D0 (en) Molding and method for producing the same, and catalyst and method for producing the same
EP2314642A4 (en) PREPREG, PREFORM, MOLDED PRODUCT, AND METHOD FOR MANUFACTURING PREPREG
BRPI0819059A2 (pt) "composição formadora de espuma, espuma polimérica e processo para a produção de uma espuma"
BRPI0909396A2 (pt) composição de resina, artigo moldado, e, método para produzir a composição de resina
EP2752457A4 (en) POLYLACTIC ACID RESIN COMPOSITION, PROCESS FOR PRODUCING THE SAME, AND MOLDED PRODUCT COMPRISING SAME
EP2497791A4 (en) METHOD FOR PRODUCING AN INTERNAL FORM-DETOXANT FOR OPTICAL MATERIAL, INTERNAL FORM-DETERGENT FOR OPTICAL MATERIAL AND POLYMERIZABLE COMPOSITION THEREWITH
EP2233527A4 (en) POLYPROPYLENE RESIN COMPOSITION, RESIN COMPOSITION MOLD AND METHOD FOR PRODUCING THE MOLDED PRODUCT
EP1980578A4 (en) METHOD FOR THE PRODUCTION OF A MODIFIED PROPYLENE POLYMER, MODIFIED PROPYLENE POLYMER DERIVED FROM THIS PREPARATION METHOD AND COMPOSITION WITH THE MODIFIED PROPYLENE POLYMER
BRPI1010127A2 (pt) "composição, método para produzir um copoliéster, método para produzir um artigo espumado e artigo espumado"
BRPI0909619A2 (pt) "composição, processo para a preparação de uma espuma termoplástica ou de termocura, processo para a produção de refrigeração, processo para a produção de um produto em aerosol e processo para a extinção ou supressão de um fogo"
BR112012015100A2 (pt) composição de polímero modificado, artigo e método para produzir uma composição de polímero modificado
EP2116575A4 (en) PROCESS FOR PRODUCING POLYLACTIC ACID

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.