SG75983A1 - Improved mbs impact modifiers - Google Patents

Improved mbs impact modifiers

Info

Publication number
SG75983A1
SG75983A1 SG1999004412A SG1999004412A SG75983A1 SG 75983 A1 SG75983 A1 SG 75983A1 SG 1999004412 A SG1999004412 A SG 1999004412A SG 1999004412 A SG1999004412 A SG 1999004412A SG 75983 A1 SG75983 A1 SG 75983A1
Authority
SG
Singapore
Prior art keywords
impact modifiers
mbs impact
improved
improved mbs
modifiers
Prior art date
Application number
SG1999004412A
Other languages
English (en)
Inventor
Linda Katherine Molnar
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of SG75983A1 publication Critical patent/SG75983A1/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
SG1999004412A 1998-09-09 1999-09-07 Improved mbs impact modifiers SG75983A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9956098P 1998-09-09 1998-09-09

Publications (1)

Publication Number Publication Date
SG75983A1 true SG75983A1 (en) 2000-10-24

Family

ID=22275598

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1999004412A SG75983A1 (en) 1998-09-09 1999-09-07 Improved mbs impact modifiers

Country Status (8)

Country Link
US (1) US6331580B1 (fr)
EP (1) EP0985692B1 (fr)
JP (1) JP4488387B2 (fr)
KR (1) KR20000022759A (fr)
CN (1) CN1247201A (fr)
DE (2) DE69923267T2 (fr)
SG (1) SG75983A1 (fr)
TW (1) TW460488B (fr)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100454023B1 (ko) * 2000-10-27 2004-10-20 주식회사 엘지화학 내백화성이 우수한 메틸메타크릴레이트-부타디엔-스티렌의그라프트 공중합체 제조방법
JP4917710B2 (ja) 2001-01-16 2012-04-18 株式会社カネカ 耐衝撃性改良剤及びそれを含む非晶質ポリエステル樹脂組成物
JP2002234920A (ja) * 2001-02-09 2002-08-23 Kanegafuchi Chem Ind Co Ltd 熱可塑性樹脂用耐衝撃性改良剤及びそれを含む樹脂組成物
KR100431452B1 (ko) * 2001-08-30 2004-05-14 주식회사 엘지화학 메틸메타크릴레이트-부타디엔-스티렌(ｍｂｓ)계 수지의제조방법
US8969476B2 (en) * 2002-06-21 2015-03-03 Sabic Global Technologies B.V. Impact-modified compositions
KR100729190B1 (ko) * 2002-10-24 2007-06-19 카네카 코포레이션 비정질 폴리에스테르 수지 조성물
US20040225034A1 (en) * 2003-05-09 2004-11-11 General Electric Company Impact-modified compositions and method
EP1699828B1 (fr) * 2003-12-30 2010-03-24 LG Chem, Ltd. Latex polymere ayant une excellente resistance aux chocs et d'excellentes proprietes d'ecoulement de la poudre et procede de fabrication de ce polymere
KR100805505B1 (ko) 2004-02-16 2008-02-20 미츠비시 레이온 가부시키가이샤 수지용 개질제 및 이것을 이용한 수지 조성물, 및 성형품
US7838112B2 (en) * 2004-11-30 2010-11-23 The Goodyear Tire & Rubber Company Modified gel particles and rubber composition
US7314893B2 (en) * 2005-06-06 2008-01-01 Arkema Inc. Acrylic copolymers with improved low temperature performance
CN101111529B (zh) * 2005-08-19 2010-07-28 Lg化学株式会社 用于聚氯乙烯树脂的冲击强度改性剂及其制备方法
WO2007038383A2 (fr) * 2005-09-23 2007-04-05 Arkema France Composite en olefine acrylique/thermoplastique
EP1845416A3 (fr) * 2006-04-11 2009-05-20 Rohm and Haas Electronic Materials, L.L.C. Compositions de revêtement pour photolithographie
KR100799605B1 (ko) * 2006-05-04 2008-01-30 제일모직주식회사 내스크래치성이 우수한 수지 조성물
US20080206622A1 (en) * 2006-06-06 2008-08-28 Naoki Mitsuta Sealing member for fuel cell, method for producing the same and separator for fuel cell
CN101517029B (zh) * 2006-07-31 2013-10-16 汉高股份及两合公司 可固化的环氧树脂-基粘合剂组合物
KR20090080956A (ko) 2006-10-06 2009-07-27 헨켈 아게 운트 코. 카게아아 발수성의 펌핑가능한 에폭시 페이스트 접착제
CN101191001B (zh) * 2006-11-18 2010-08-11 山东瑞丰高分子材料股份有限公司 具有优异加工性能的透明mbs树脂组合物
KR100865497B1 (ko) 2006-12-28 2008-10-27 제일모직주식회사 충격보강제, 그 제조방법 및 이를 이용한 내스크래치성메타크릴레이트계 수지 조성물
CN101328246B (zh) * 2007-06-18 2010-10-06 山东瑞丰高分子材料股份有限公司 改性纳米氧化锌与纳米碳酸钙联用的高抗冲acr树脂
WO2009079213A2 (fr) 2007-12-03 2009-06-25 Gevo, Inc. Compositions renouvelables
CN101544731B (zh) * 2009-04-27 2011-02-16 中国科学院长春应用化学研究所 三层核壳结构聚氯乙烯透明增韧改性剂及其制备方法
WO2011017248A1 (fr) 2009-08-03 2011-02-10 E. I. Du Pont De Nemours And Company Compositions de résine de copolyétherester absorbant l'énergie
BR112012003572B1 (pt) 2009-08-31 2020-03-17 Cytec Technology Corp. Composição adesiva de termofixação, filme adesivo de termofixação, processo para a união de um primeiro substrato a um segundo substrato, e, método para a produção de um filme adesivo de termofixação
SG182407A1 (en) 2010-01-08 2012-08-30 Gevo Inc Integrated methods of preparing renewable chemicals
EP2566830B1 (fr) 2010-05-07 2017-03-22 GEVO, Inc. Carburant d'avion de base à caractère renouvelable issu de l'isobutanol
CN101891866B (zh) * 2010-08-13 2012-04-18 山东日科化学股份有限公司 抗冲击性、加工性优良的聚氯乙烯混合物
FR2969161B1 (fr) 2010-12-15 2014-06-06 Arkema France Nouvelle poudre de polymere multi-etape coeur-ecorce, son procede de fabrication et composition comprenant celle-ci
FR2969167B1 (fr) 2010-12-15 2013-01-11 Arkema France Composition thermoplastique modifiee choc amelioree
WO2012145495A2 (fr) 2011-04-19 2012-10-26 Gevo, Inc. Variations des produits chimiques de type prins pour la préparation de 2,5-diméthylhexadiène à partir d'isobutanol
KR101557541B1 (ko) * 2012-12-27 2015-10-06 제일모직주식회사 폴리카보네이트 수지 조성물 및 이로부터 형성된 성형품
EP2945994B1 (fr) 2013-01-18 2018-07-11 Basf Se Compositions de revêtement à base de dispersion acrylique
KR101579354B1 (ko) * 2013-06-19 2015-12-21 주식회사 엘지화학 다층 코어-쉘 구조의 고무질 중합체 라텍스, 이의 제조방법 및 이를 포함하는 아크릴로니트릴-부타디엔-스티렌 그라프트 공중합체
KR101724800B1 (ko) * 2013-09-30 2017-04-07 주식회사 엘지화학 Ｍｂｓ계 충격보강제, 제조방법 및 염화비닐수지 조성물
DE102014226826A1 (de) 2014-12-22 2016-06-23 Henkel Ag & Co. Kgaa Epoxidharz-Zusammensetzung
KR101638744B1 (ko) * 2015-09-04 2016-07-11 주식회사 엘지화학 가공성과 내충격성이 우수한 그라프트 공중합체, 그 제조방법 및 이를 포함하는 염화비닐수지 조성물
FR3046605B1 (fr) * 2016-01-11 2019-09-06 Arkema France Composition liquide comprenant un polymere a phases multiples, son procede de preparation et son utilisation
FR3046606B1 (fr) * 2016-01-11 2019-09-06 Arkema France Composition (meth)acrylique liquide comprenant un polymere a phases multiples et un monomere (meth)acrylique, son procede de preparation et son utilisation
JP2017193606A (ja) * 2016-04-19 2017-10-26 三菱ケミカル株式会社 ゴム含有グラフト重合体、熱可塑性樹脂組成物及び成形品
US10174175B2 (en) 2016-06-06 2019-01-08 Baxter International Inc. Methods of improving adhesion of non-di-(2-ethylhexyl)phthalate polyvinyl chloride to an acrylic- or ABS-based polymer
EP3538606B1 (fr) 2016-11-11 2024-10-02 Eastman Chemical Company Compositions de résine à base de polymère dérivées de cellulose et articles fabriqués en utilisant ces compositions
EP3538602A1 (fr) 2016-11-11 2019-09-18 Eastman Chemical Company Compositions d'ester de cellulose et d'éthylène-acétate de vinyle et articles fabriqués à l'aide de ces compositions
EP3538601A1 (fr) 2016-11-11 2019-09-18 Eastman Chemical Company Compositions d'ester de cellulose et d'agent antichoc et articles fabriqués à l'aide de ces compositions
EP3369787B1 (fr) * 2017-03-03 2019-05-08 Evonik Röhm GmbH Compositions de résine (méth)acrylique durcissable ayant une viscosité améliorée
WO2019011982A1 (fr) 2017-07-12 2019-01-17 Hexcel Composites Limited Composition de résine
CN111684005B (zh) * 2018-02-13 2022-10-28 伊士曼化工公司 纤维素酯以及聚合脂族聚酯组合物和制品
US20210246276A1 (en) 2018-05-17 2021-08-12 Hexcel Composites Limited Improved curative composition
GB2576875B (en) 2018-08-30 2022-08-31 Hexcel Composites Ltd Improvements in or relating to curing agents
GB2580087B (en) 2018-12-20 2022-09-07 Hexcel Composites Ltd Improved thermocurable moulding process
CN109929076A (zh) * 2019-02-14 2019-06-25 山东东临新材料股份有限公司 一种pvc抗冲改性剂不透明高抗冲mbs及其制备方法
CN109971086A (zh) 2019-02-14 2019-07-05 山东东临新材料股份有限公司 一种pvc易加工不透明高抗冲mbs及其制备方法
US20220186021A1 (en) 2019-05-10 2022-06-16 Eastman Chemical Company Blends of copolyesters having recycled content and high heat resistance
US11365357B2 (en) 2019-05-24 2022-06-21 Eastman Chemical Company Cracking C8+ fraction of pyoil
CN113993977B (zh) 2019-05-24 2024-09-13 伊士曼化工公司 进入气体裂化器中加工的液体流中混入少量热解油
WO2020247192A1 (fr) 2019-05-24 2020-12-10 Eastman Chemical Company Effluent de craquage de contenu de recyclage
GB201911998D0 (en) 2019-08-21 2019-10-02 Hexcel Composites Ltd Improved thermocurable moulding process
KR20220075348A (ko) * 2019-10-01 2022-06-08 헨켈 아게 운트 코. 카게아아 2-파트 시아노아크릴레이트/자유 라디칼 경화성 접착제 시스템
US11945998B2 (en) 2019-10-31 2024-04-02 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
US11319262B2 (en) 2019-10-31 2022-05-03 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
WO2021092306A1 (fr) 2019-11-07 2021-05-14 Eastman Chemical Company Alpha-oléfines et alcools gras de contenu recyclé
US12104121B2 (en) 2019-11-07 2024-10-01 Eastman Chemical Company Recycle content mixed esters and solvents
EP3825355A1 (fr) 2019-11-22 2021-05-26 Henkel AG & Co. KGaA Formulations à températures de transition vitreuse élevées pour stratifiés
WO2021138389A1 (fr) 2020-01-03 2021-07-08 Eastman Chemical Company Articles moulés destinés à être utilisés avec des huiles contenant du terpène
WO2021183631A1 (fr) 2020-03-11 2021-09-16 Eastman Chemical Company Ester de cellulose à faible teneur en hydroxyle et compositions et articles de polyester aliphatique polymère
CN111205401A (zh) * 2020-04-20 2020-05-29 山东颐工化学有限公司 一种mbs树脂的制备装置及其方法
GB2598101B (en) 2020-08-13 2024-11-27 Hexcel Composites Ltd Urea derivatives and their use as curatives and curative accelerators for resin systems
CN114085338B (zh) * 2020-08-24 2024-01-30 中国石油天然气股份有限公司 聚合物胶乳凝聚粒子及其制备方法
CN114434345A (zh) * 2020-11-04 2022-05-06 圣戈班磨料磨具有限公司 磨料制品及其形成方法
US12195674B2 (en) 2021-09-21 2025-01-14 Eastman Chemical Company Using spent caustic solution from pygas treatment to neutralize halogens from liquified waste plastic
WO2023242076A1 (fr) 2022-06-13 2023-12-21 Lego A/S Composition de polymère d'ester de cellulose ayant un faible coefficient de frottement
GB2628339A (en) 2023-03-17 2024-09-25 Hexcel Composites Ltd Use of hydroxy substituted urones as cure accelerators

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH540607A (de) 1971-07-01 1973-08-15 Zellweger Uster Ag Verfahren und Vorrichtung zur Signalerzeugung und Anwendung des Verfahrens
JPS5232772A (en) 1975-09-06 1977-03-12 Ono Shirou Apparatus for manufacturing packing bag with string
JPS5686918A (en) * 1979-12-17 1981-07-15 Japan Synthetic Rubber Co Ltd Preparation of weather-resistant thermoplastic resin
DE3006804A1 (de) * 1980-02-23 1981-09-10 Bayer Ag, 5090 Leverkusen Kerbschlagzaehe polymerisate mit verbesserter witterungsbestaendigkeit
JPS592704B2 (ja) 1980-10-23 1984-01-20 呉羽化学工業株式会社 塩化ビニル系樹脂組成物
US4443585A (en) * 1981-12-21 1984-04-17 Rohm And Haas Company Diene/acrylate based impact modifier for PVC
CA1188442A (fr) * 1981-12-21 1985-06-04 Theodore D. Goldman Diene-acrylate modifiant la resilience du pvc
JPS58152039A (ja) 1982-03-06 1983-09-09 Kanegafuchi Chem Ind Co Ltd 塩化ビニル系樹脂組成物
CA1201547A (fr) 1982-07-13 1986-03-04 Akira Takaki Copolymere de greffe, agent de renforcement pour des poly (chlorures de vinyle); methode de preparation
JPS6038418A (ja) 1983-08-12 1985-02-28 Mitsubishi Rayon Co Ltd 耐衝撃性改質剤
IE57758B1 (en) 1983-08-31 1993-03-24 Mitsubishi Rayon Co Impact modifier and thermoplastic resin compositions using the same
US4515914A (en) 1983-10-19 1985-05-07 The Dow Chemical Company Crosslinked latexes encapsulated with linear polymers
JPS60192754A (ja) 1984-03-15 1985-10-01 Kureha Chem Ind Co Ltd 熱可塑性樹脂組成物
JPS6197346A (ja) * 1984-10-18 1986-05-15 Japan Synthetic Rubber Co Ltd 塩化ビニル系樹脂組成物
DE3447249A1 (de) * 1984-12-22 1986-07-03 Bayer Ag, 5090 Leverkusen Kerbschlagzaehe thermoplastformmassen
US4602083A (en) 1985-01-10 1986-07-22 Rohm And Haas Company Coagulation process
DE3641991A1 (de) 1986-12-09 1988-06-16 Bayer Ag Verfahren zur herstellung von pfropfpolymerisaten in pulverform
JPS63199255A (ja) 1987-02-13 1988-08-17 Kureha Chem Ind Co Ltd 塩化ビニル系樹脂組成物
CA2012602C (fr) 1989-03-24 1999-09-21 Toshiyuki Mori Compositions de resines a base de chlorure de vinyle
EP0390144A3 (fr) * 1989-03-31 1991-09-04 Takeda Chemical Industries, Ltd. Polymère coeur-enveloppe, composition de résine et articles moulés
JPH0713123B2 (ja) * 1989-09-08 1995-02-15 台湾塑膠工業股▲ひん▼有限公司 ポリブタジエンとアルキルスチレン、メタクリル酸アルキルエステルのテーパグラフト共重合物の製造方法
CA2003745A1 (fr) 1989-11-13 1991-05-23 Narito Ishiga Methode de preparation d'une resine resistant aux chocs
JP2950932B2 (ja) 1990-07-24 1999-09-20 三菱レイヨン株式会社 ポリ塩化ビニル系樹脂組成物
JPH04106147A (ja) 1990-08-24 1992-04-08 Kanegafuchi Chem Ind Co Ltd 塩化ビニル系樹脂組成物
JP2634691B2 (ja) * 1990-11-02 1997-07-30 鐘淵化学工業株式会社 塩化ビニル系樹脂組成物
US5268430A (en) 1991-09-16 1993-12-07 General Electric Company Methacrylate-butadiene-styrene graft polymer and its PVC blends having low yellowness, good clarity, and improved impact strength
JP3107637B2 (ja) 1992-03-23 2000-11-13 鐘淵化学工業株式会社 塩化ビニル系樹脂組成物
US5321056A (en) * 1992-06-19 1994-06-14 Rohm And Haas Company Amorphous, aromatic polyester containing impact modifier
US5451624A (en) 1994-02-15 1995-09-19 Rohm And Haas Company Stabilized modifier and impact modified thermoplastics
US5534594A (en) 1994-12-05 1996-07-09 Rohm And Haas Company Preparation of butadiene-based impact modifiers
US5521252A (en) 1995-01-13 1996-05-28 Mitsubishi Rayon Company Ltd. Acrylic multilayer polymer powder
FR2732975A1 (fr) 1995-04-13 1996-10-18 Rohm & Haas France Melange durci constitue d'un polyester aromatique et d'un modificateur d'impact
TW455608B (en) 1996-04-03 2001-09-21 Kanegafuchi Chemical Ind Vinyl chloride resin composition

Also Published As

Publication number Publication date
JP2000086731A (ja) 2000-03-28
US6331580B1 (en) 2001-12-18
EP0985692A3 (fr) 2000-08-02
EP0985692B1 (fr) 2005-01-19
DE69923267D1 (de) 2005-02-24
JP4488387B2 (ja) 2010-06-23
DE69923267T2 (de) 2006-03-30
KR20000022759A (ko) 2000-04-25
EP0985692A2 (fr) 2000-03-15
DE69943227D1 (de) 2011-04-07
CN1247201A (zh) 2000-03-15
TW460488B (en) 2001-10-21

Similar Documents

Publication Publication Date Title
SG75983A1 (en) Improved mbs impact modifiers
AU140490S (en) Action trooper
AU136994S (en) Section
GB2333825B (en) Shaped charges having reduced slug creation
EP1051593A4 (fr) Balle
GB9724728D0 (en) Improved club
SG81978A1 (en) Flavouring
GB9913898D0 (en) Improved structural member
GB9907556D0 (en) Flavouring
GB9929588D0 (en) Improved assembly
GB0020868D0 (en) Pilng hammer
GB9810406D0 (en) Improved lintels
HUP0104160A3 (en) Impact resistant solid component
GB2342705B (en) Fence arrangement
GB2304592B (en) Improved striking means
GB9812659D0 (en) Bullet
TW439634U (en) Hammer
TW433433U (en) Improved lampstand
AU139224S (en) Fencing
PL326050A1 (en) Fencing
TW409693U (en) Improved impact withstanding structure
IL127157A0 (en) Improved hollow charges
CA83741S (en) Striking tool
GB9828807D0 (en) Improved topnut
TW386414U (en) Improved curtain-hanger