JP2019108550A - 生物機能材料 - Google Patents
生物機能材料 Download PDFInfo
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- JP2019108550A JP2019108550A JP2019023666A JP2019023666A JP2019108550A JP 2019108550 A JP2019108550 A JP 2019108550A JP 2019023666 A JP2019023666 A JP 2019023666A JP 2019023666 A JP2019023666 A JP 2019023666A JP 2019108550 A JP2019108550 A JP 2019108550A
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Classifications
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- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
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- C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
- C09D5/1637—Macromolecular compounds
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
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- C12N11/06—Enzymes or microbial cells immobilised on or in an organic carrier attached to the carrier via a bridging agent
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
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- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
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Abstract
Description
本発明は、自浄性組成物、ならびに鳥の糞、虫の死骸、食べかす及びほかの染みの原因となる物質による表面のステイン沈着を防止及び減少させるための方法に関する。
自動車の内部及び外部表面、例えばコーティング、ペイント、及びシート布はともに、鳥の糞、昆虫の死骸、針葉樹の樹脂、微生物、ガム等に長期にわたり暴露されると汚染及び腐食を受ける。一定のステイン(stain)、例えば昆虫由来のステインは、通常の自動ブラシを使用しない洗浄で除去することは困難である。内部表面及びコーティングもまた、食品及び飲料の油、タンパク質、糖類、及びほかの成分によって容易に染色される恐れがあり、このようなステインの適時な除去には一定の努力が必要である。
コーティング又は表面を抗菌剤、抗真菌剤もしくは防汚剤を伴う表面を供するための基質中に酵素を混入することが知られている。しかしながら、出願人が知る限り、表面に接触するステイン分子を酵素的に分解する目的で表面に消化タンパク質を付着することは新規である。
第1の観点において、本発明は、基質、ステイン分子を分解することが可能な消化タンパク質、及びリンカー分子を含んでなる組成物を供する。
第1の観点において、本発明は、基質、ステイン分子を分解することが可能な消化タンパク質、及びリンカー分子を含んでなる組成物を供する。本発明は、具体的には、表面、例えばペイント及びコーティング上における、リゾチーム、プロテアーゼ、リパーゼ、セルラーゼ等を含む1又は複数の消化酵素の混入に関する。消化タンパク質の触媒活性は、ステイン汚染を減少及び除去するための自己浄化(self-cleaning)を可能にする。多様なステインは、虫の破損した死骸、動物(鳥等)の排泄物、食品及びほかの飲料、ならびに化粧品及びパーソナルケア製品から形成されるものを含む。詳細な成分はステイン源によって変化するが、表面に付着するステインの主要な成分は、タンパク質、多糖、脂質又は油である。
酵素はプラスチックの表面に付着させることができる。〜100%の表面被覆率に相当する酵素付着は、100〜1000nmの範囲の直径を有するポリスチレン粒子により達成することができる。消化タンパク質でコーティングすることによりこれらの粒子を、物質の表面を機能的にするためにペイント又はコーティングと一緒に使用してもよい。同様の化学的な結合アプローチは、予め形成されたプラスチック部品上に酵素をコーティングするために適用することができ、これにより部品の表面上にタンパク質コーティングが形成される。図1に示されるとおり、100nm〜1000nmの直径を有する粒子は、エマルション重合により合成することができる。一般的には、エマルション重合は、水、モノマー、及び界面活性剤を含むエマルション中で行われる重合の一種である。エマルション重合の最も一般的なものは、モノマー(油)の液滴が水の連続相中で(界面活性剤により)乳化される水中油エマルションである。
ステインは異なる接触源から生じうる。虫の死骸、動物の排泄物、食品、ミルク及びほかの飲料、ならびに化粧品及びパーソナルケア製品は全てステインの原因となる。詳細な成分はステイン源によって変化するが、表面に付着するステインの主要な成分は、タンパク質、単糖、多糖、脂質又は油である。消化タンパク質、例えばリパーゼ、プロテアーゼ、アミラーゼ及びセルラーゼ(これらはそれぞれ異なる成分を攻撃する)は、このようなステインに対抗するために、極めて有効、安全かつ経済的な薬剤である。表1下に示されるとおり、これらのタンパク質を、出願人のスクリーニングテストにおいて調査し試験したところ、出願人は、活性測定における容易さにより、その後の実験の大半を追行するためにプロテアーゼを最終的に選択した。
N−アクリルオキシスクシンイミド(392mg)、1.2mlのスチレン及び29.2mgの4,4’−アゾビス−(シアノバレリアン酸)を16mlのクロロホルムとともに20mlのガラス反応バイアル中で混合した。バイアルを窒素でパージし、密封し、そして攪拌しながら70℃で12時間インキュベートし、続いてパージしている窒素により溶媒を除去した。ポリマー生成物を50mg/mlの濃度においてクロロホルム中に再度溶解させた。1mlの生じた溶液を6000rpmにおいてポリスチレンプレート(11cm直径)上にスピンコーティングした。Subtilisin Carlsberg由来のプロテアーゼを10mg/mlの濃度において0.05Mリン酸緩衝液中に溶解させた。酵素を以下の3ステップ多層スピンコーティングを介して活性ポリマーでコーティングしたプレート上に適用した:1)1mlのプロテアーゼ溶液、2)0.5%(V/V)のグルタルアルデヒドを含有する1mlのプロテアーゼ溶液、3)1mlのプロテアーゼ溶液。スピンコーティングしたプレートを4℃で12時間保ち、その後0.05Mのトリス緩衝液(pH8)、2M NaCl溶液及びDI水で全面的に洗浄した。最後に、該プレートを空気乾燥させ、そして小片(1×2cm)にカットした。この方法は共有結合架橋と称した。比較として、同様の手順を活性ポリマーコーティングを伴わないポリスチレンプレート上に適用し、これを物理的吸着と称した。
酵素コーティングの視覚化
まず、蛍光染料(オレゴングリーン, Invitrogen Corp.)を2mg/mlの濃度においてジメチルスルホキシドに溶解させた。物理的に吸着した酵素及び共有結合的に固定化した酵素を伴う試料プレートを、染料溶液中で静かに振とうさせながら室温で2時間インキュベートし、続いてDI水でリンスした。その後該プレート窒素中で乾燥させ、蛍光顕微鏡で観察した。そのイメージを図2に示す。ここで緑色は酵素で覆われた領域を示す。物理的吸着と比較して、共有結合架橋法を使用した場合、極めて多量の酵素が表面上に固定化した。
酵素積載の測定
プラスチックプレートに付着した酵素の量を、改良したブラッドフォード法により測定した。典型的には、まず、ブラッドフォード試薬をDI水で希釈(1:5、体積)することにより希釈標準溶液を調製した。標準として遊離プロテアーゼを使用して較正曲線が得られた。1mlのキュベット中、0.5mlのプロテアーゼ溶液を0.5mlの希釈標準溶液と混合し、その後5分間反応させた。該溶液の吸光度を分光光度計において465nmで測定した。一連の異なるプロテアーゼ濃度を試験した後、図3に示される較正曲線が得られた。
酵素コーティングのタンパク質分解活性の検証
溶液中の酵素:基質として0.65%(w/v)カゼインを使用してプロテアーゼのタンパク質分解活性を測定した。プロテアーゼ溶液(0.1ml)を0.5mlのカゼイン溶液とともに37℃で10分間インキュベートした。0.5mlのトリクロロ酢酸(110mM)を添加することにより反応を停止させた。該混合物を遠心分離し、沈殿物を除去した。生じた上清(0.4ml)を1mlの炭酸ナトリウム(0.5M)及び0.2mlのDI水で希釈したフォリン・シオカルト(Folin and Ciocalteu)フェノール試薬(フォリン・シオカルトフェノール試薬をDI水で1:4に希釈)と混合し、続いて37℃で30分間インキュベートした。最後に、該混合物を再度遠心分離し、そして上清の吸光度を分光光度計において660nmで測定した。100μlの緩衝液を添加し、そして同様の試験を行うことにより酵素溶液を伴わないブランク実験を行った。ブランクの吸光度は試料(酵素溶液)から差し引いた。
酵素コーティングにおけるステイン分解
モデルステインとして卵白を使用して、酵素コーティング上におけるステイン分解を測定した。プロテアーゼコーティングを伴うプレート(11cmの直径)において、2mlの卵白溶液(DI水中10mg/ml)を2000rpmでスピンコーティングした。その後プレートを小片(1×2cm)にカットし、そして様々な時間において、室温(25℃)に保ち、卵白を分解させた。一定の時間後、1つの小片をDI水で注意深く洗浄し、そして洗浄溶液中の卵白を、ゲル透過クロマトグラフィー(GPC)を使用して分析し、分子量の変化を測定した。該GPCクロマトグラフ中には、典型的な2つのピークが見られた:1方は短い保持時間を有し、そして他方は長い保持時間を有し、これらはそれぞれ卵白と分解生成物に対応する。卵白ピークの面積に基づき、図6に示される卵白分解の経時変化を得た。また、プロテアーゼコーティングを伴わないプレートを用いて対照実験を行ったが、明確な生成物ピークは同定されなかった。
酵素コーティングの熱安定性
酵素コーティングの熱安定性を、空気加熱オーブン内にて80℃で実験した。一定の時間間隔で試料プレートをオーブンから取り出し、そして例2に記載される手順に従い活性を測定した。時間による活性の減少を図9に示す。共有結合架橋酵素は、物理的吸着酵素と比較して、熱不活性化に対して優れた安定性を示す。
Claims (17)
- ステイン分子を分解することが可能な消化タンパク質、基質、及び前記基質と前記消化タンパク質の活性基に結合するリンカー分子を含んでなる組成物。
- 前記消化タンパク質が、リゾチーム、プロテアーゼ、リパーゼ、セルラーゼ、グリコシダーゼ、又はアミラーゼを含んでなる、請求項1に記載の組成物。
- 前記ステイン分子が、タンパク質、油、脂質、炭水化物、及びセルロースから成る群から選択される、請求項1に記載の組成物。
- 前記基質が、アルコール、チオール、アルデヒド、カルボン酸、無水物、エポキシ、及びエステルから選択される1又は複数の群を含んでなる、請求項1に記載の組成物。
- 前記活性基が、アルコール、アミン、チオール、及びカルボン酸から成る群から選択される、請求項1に記載の組成物。
- 前記リンカー部分が共有結合である、請求項1に記載の組成物。
- 前記消化タンパク質により分解される前記ステイン分子の最終生成物が、水すすぎにより除去できる、請求項1に記載の組成物。
- ステイン分子を分解することが可能な消化タンパク質、前記消化タンパク質がコーティング基質中に封入されていることを特徴とするコーティング基質、を含んでなる組成物。
- 前記消化タンパク質が、リゾチーム、プロテアーゼ、リパーゼ、セルラーゼ、グリコシダーゼ、又はアミラーゼを含んでなる、請求項8に記載の組成物。
- 前記ステイン分子が、タンパク質、油、脂質、炭水化物、及びセルロースから成る群から選択される、請求項8に記載の組成物。
- 前記コーティング基質が、ペイント、ポリマー及びほかのコーティングを含んでなる、請求項8に記載の組成物。
- 自己浄化のための方法であって、基質を表面に結合すること;及び消化タンパク質の活性基と前記基質の間にリンカー部分を形成すること、を含んでなる方法。
- 前記基質が、アルコール、チオール、アルデヒド、カルボン酸、無水物、エポキシ、及びエステルから選択される1又は複数の群を含んでなる、請求項12に記載の方法。
- 前記表面が、金属、ガラス、ペイント、プラスチック、及び布から成る群から選択される、請求項12に記載の方法。
- 前記活性基が、アルコール、アミン、チオール、及びカルボン酸から成る群から選択される、請求項12に記載の方法。
- 前記消化タンパク質によるステイン分子の分解が乾燥環境において生じる、請求項12に記載の方法。
- 前記分解の最終生成物が水又は雨により除去できる、請求項16に記載の方法。
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Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090238811A1 (en) * | 2002-09-09 | 2009-09-24 | Mcdaniel C Steven | Enzymatic Antimicrobial and Antifouling Coatings and Polymeric Materials |
US20110070376A1 (en) * | 2002-09-09 | 2011-03-24 | Reactive Surfaces, Ltd. | Anti-fouling Paints & Coatings |
US20040109853A1 (en) * | 2002-09-09 | 2004-06-10 | Reactive Surfaces, Ltd. | Biological active coating components, coatings, and coated surfaces |
US8618066B1 (en) | 2003-07-03 | 2013-12-31 | Reactive Surfaces, Ltd., Llp | Coating compositions having peptidic antimicrobial additives and antimicrobial additives of other configurations |
US9828597B2 (en) | 2006-11-22 | 2017-11-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Biofunctional materials |
GB0808350D0 (en) * | 2008-05-09 | 2008-06-18 | Airbus Uk Ltd | Self-cleaning surfaces |
GB0901966D0 (en) * | 2009-02-05 | 2009-03-11 | Danisco | Composition |
US8932717B2 (en) | 2009-09-18 | 2015-01-13 | Lg Chem, Ltd. | Lipolytic enzyme for formation of anti-fingerprint coating, method of forming anti-fingerprint coating, substrate comprising the anti-fingerprint coating formed by the method, and product comprising the substrate |
US8394618B2 (en) * | 2010-06-21 | 2013-03-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Lipase-containing polymeric coatings for the facilitated removal of fingerprints |
US11015149B2 (en) | 2010-06-21 | 2021-05-25 | Toyota Motor Corporation | Methods of facilitating removal of a fingerprint |
US10988714B2 (en) | 2010-06-21 | 2021-04-27 | Regents Of The University Of Minnesota | Methods of facilitating removal of a fingerprint from a substrate or a coating |
US9121016B2 (en) | 2011-09-09 | 2015-09-01 | Toyota Motor Engineering & Manufacturing North America, Inc. | Coatings containing polymer modified enzyme for stable self-cleaning of organic stains |
US8796009B2 (en) * | 2010-06-21 | 2014-08-05 | Toyota Motor Engineering & Manufacturing North America, Inc. | Clearcoat containing thermolysin-like protease from Bacillus stearothermophilus for cleaning of insect body stains |
US9388370B2 (en) | 2010-06-21 | 2016-07-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Thermolysin-like protease for cleaning insect body stains |
US8911986B2 (en) * | 2011-04-29 | 2014-12-16 | Toyota Motor Engineering & Manufacturing North America, Inc. | Coatings containing polymer modified enzyme for stable self-cleaning of organic stains |
DE102012110664A1 (de) * | 2012-11-07 | 2014-05-08 | Henkel Ag & Co. Kgaa | In Beschichtungsmitteln, Haftvermittlern oder Klebstoffen für oxidische Oberflächen einsetzbare Peptide |
US20220117236A1 (en) * | 2019-03-06 | 2022-04-21 | Curie Co. Inc. | Preservative Compositions and Methods of Use Thereof |
CN111175220A (zh) * | 2020-02-24 | 2020-05-19 | 中国第一汽车股份有限公司 | 一种人工鸟粪液以及涂层耐鸟粪性能的检测方法 |
CN114395918B (zh) * | 2021-12-29 | 2024-09-24 | 江苏恒生环保科技有限公司 | 一种能根治及预防螨虫危害的床品面料的制备方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6377998A (ja) * | 1986-09-19 | 1988-04-08 | 日立化成工業株式会社 | 洗浄剤組成物 |
JPS6377999A (ja) * | 1986-09-19 | 1988-04-08 | 日立化成工業株式会社 | 酵素結合ビルダ− |
JPH01285188A (ja) * | 1988-05-12 | 1989-11-16 | S T Chem Co Ltd | リパーゼ固定ポリアクリル酸系材料およびその利用 |
JPH02227471A (ja) * | 1989-02-28 | 1990-09-10 | Dainippon Ink & Chem Inc | 固定化された酵素を含有する防汚塗料用複合樹脂およびこれを含む防汚塗料 |
JPH06146173A (ja) * | 1990-09-14 | 1994-05-27 | Clorox Co:The | リパーゼ−表面複合体および製造方法および使用法 |
US6291582B1 (en) * | 1996-10-10 | 2001-09-18 | Biotechnology Research & Development Corp. | Polymer-protein composites and methods for their preparation and use |
JP2002526430A (ja) * | 1998-09-22 | 2002-08-20 | ザ、プロクター、エンド、ギャンブル、カンパニー | 水不溶性基材と結合した活性タンパク質を含有するパーソナルケア組成物 |
EP1661955A1 (en) * | 2004-11-29 | 2006-05-31 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Antifouling coating comprising a polymer with functional groups bonded to an enzyme |
Family Cites Families (184)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3220928A (en) | 1962-07-06 | 1965-11-30 | Schwarz Lab Inc | Enzymatic cleaning process |
US3519538A (en) | 1968-09-05 | 1970-07-07 | Corning Glass Works | Chemically coupled enzymes |
US3672955A (en) | 1970-05-20 | 1972-06-27 | Us Agriculture | Preparation of an insoluble active enzyme |
US3705938A (en) | 1971-02-02 | 1972-12-12 | Hercules Protective Fabric Cor | Activated polymer materials and process for making same |
US3857934A (en) | 1971-02-02 | 1974-12-31 | Herculite Protective Fab | Activated polymer materials and process for making same |
US4034078A (en) | 1971-02-16 | 1977-07-05 | Ralston Purina Company | Product and method for controlling odors |
US3935862A (en) | 1974-06-12 | 1976-02-03 | Personal Products Company | Inhibition of conditions arising from microbial production of ammonia |
US4026814A (en) | 1974-09-09 | 1977-05-31 | Lever Brothers Company | Oxido-reductase in soap |
US3957974A (en) | 1974-11-05 | 1976-05-18 | Seikenkai | Method for deodorization of excrements |
DE2625544C2 (de) | 1975-06-10 | 1986-09-11 | W.R. Grace & Co., New York, N.Y. | Verfahren zur Immobilisierung eines biologischen Materials und Zusammensetzung zur Durchführung des Verfahrens |
US4195127A (en) | 1975-06-10 | 1980-03-25 | W. R. Grace & Co. | Process for immobilizing proteins |
US4016043A (en) | 1975-09-04 | 1977-04-05 | Akzona Incorporated | Enzymatic immunological method for the determination of antigens and antibodies |
US4195129A (en) | 1975-11-26 | 1980-03-25 | Kansai Paint Co., Ltd. | Method for immobilizing enzymes and microbial cells |
GB1553633A (en) | 1976-02-03 | 1979-09-26 | Nicholas Pty Ltd | Management of incontinence |
US4098645A (en) | 1976-02-24 | 1978-07-04 | W. R. Grace & Co. | Immobilization of proteins with polyurethane polymers |
US4195128A (en) | 1976-05-03 | 1980-03-25 | Bayer Aktiengesellschaft | Polymeric carrier bound ligands |
US4094744A (en) | 1976-11-18 | 1978-06-13 | W. R. Grace & Co. | Water-dispersible protein/polyurethane reaction product |
US4322308A (en) | 1977-02-15 | 1982-03-30 | Lever Brothers Company | Detergent product containing deodorant compositions |
FR2384010A1 (fr) | 1977-03-15 | 1978-10-13 | Nal Pour Expl Oceans Centre | Peinture antisalissure |
US4237591A (en) | 1977-05-23 | 1980-12-09 | Personal Products Company | Deodorant mini-pad sanitary napkin |
US4315828A (en) | 1978-03-10 | 1982-02-16 | Max L. Wymore | Water based window glass and chrome cleaner composition |
US4229536A (en) | 1978-12-28 | 1980-10-21 | Uop Inc. | Process for preparing immobilized enzymes |
SE432194B (sv) | 1980-09-17 | 1984-03-26 | Landstingens Inkopscentral | Fukthemmande och bakteriedodande absorptionskropp for urin och faeces, vilken innehaller ett vattenlosligt kopparsalt |
US4552813A (en) | 1982-02-12 | 1985-11-12 | Grams Ralph R | Method of inhibiting the growth of marine life on surfaces in contact with seawater |
FR2539418A1 (fr) | 1983-01-13 | 1984-07-20 | Inst Textile De France | Nouveaux derives du mercurobutol et leur application a la protection de supports notamment textiles |
US4539982A (en) | 1983-02-28 | 1985-09-10 | Bailly Richard Louis | Odor absorbing wrap |
US4551187A (en) | 1984-06-08 | 1985-11-05 | Brush Wellman Inc. | Copper alloy |
US5998200A (en) | 1985-06-14 | 1999-12-07 | Duke University | Anti-fouling methods using enzyme coatings |
JP2573936B2 (ja) * | 1987-01-06 | 1997-01-22 | 株式会社資生堂 | 改質固体材料 |
JPS63202677A (ja) | 1987-02-19 | 1988-08-22 | Mitsubishi Yuka Badische Co Ltd | 防藻用塗料組成物 |
EP0286243B1 (en) | 1987-03-12 | 1993-11-03 | Nippon Paint Co., Ltd. | Disintegration type resin particles, its preparation and coating composition containing the same |
JPH0693910B2 (ja) | 1987-04-23 | 1994-11-24 | 日本ゼオン株式会社 | 脱臭剤入りウレタンフオ−ム及びその製造方法 |
DK687387D0 (da) | 1987-12-28 | 1987-12-28 | Novo Industri As | Immobiliseret lipase |
US4897352A (en) | 1988-01-15 | 1990-01-30 | The Dow Chemical Company | Acrylate based adsorbent resin for the immobilization of enzymes |
JPH0268117A (ja) | 1988-09-02 | 1990-03-07 | Asahi Chem Ind Co Ltd | 消臭エアーフィルター |
US5213791A (en) | 1989-10-10 | 1993-05-25 | The Gillette Company | Amino acid β-lyase enzyme inhibitors as deodorants |
CA2075282C (en) | 1990-02-12 | 1999-11-30 | Sue B. Lyon | Alternative enzyme substrates as deodorants |
FR2661682B1 (fr) | 1990-05-04 | 1993-12-10 | Norsolor | Nouvelles compositions resineuses a base de resines polyesters non saturees et de nouveaux additifs anti-retrait. |
CA2073511A1 (en) | 1990-11-14 | 1992-05-29 | Matthew R. Callstrom | Conjugates of poly(vinylsaccharide) with proteins for the stabilization of proteins |
KR930002966B1 (ko) | 1990-11-24 | 1993-04-16 | 주식회사 미 원 | 디펩티드의 제조방법 |
US5559163A (en) | 1991-01-28 | 1996-09-24 | The Sherwin-Williams Company | UV curable coatings having improved weatherability |
US5279955A (en) | 1991-03-01 | 1994-01-18 | Pegg Randall K | Heterofunctional crosslinking agent for immobilizing reagents on plastic substrates |
US5643559A (en) | 1991-10-30 | 1997-07-01 | Colgate-Palmolive Company | Deodorant compositions comprising inhibitors of odor-producing axillary bacterial exoenzymes |
US5303290A (en) | 1991-11-29 | 1994-04-12 | At&T Bell Laboratories | System for elminating glare in virtual private line circuits |
CA2064683A1 (en) | 1992-03-26 | 1993-09-27 | Krishna Mohan Rao Kallury | Formation of thermostable enzymes with extra-ordinary heat tolerance by immobilization on phospholipid matrices |
US5496710A (en) | 1992-06-08 | 1996-03-05 | Sagami Chemical Research Center | Protease |
JPH08126489A (ja) * | 1992-06-24 | 1996-05-21 | Osaka Prefecture | 酵素担持基材、酵素担持体及びこれらの製造方法 |
GB9225054D0 (en) | 1992-11-30 | 1993-01-20 | Baxenden Chem | Enzymatic synthesis |
US5360847A (en) | 1993-01-19 | 1994-11-01 | National Starch And Chemical Investment Holding Corp. | Dissipative curing and coating composition for concrete |
JPH06240297A (ja) * | 1993-02-16 | 1994-08-30 | Toray Ind Inc | 酵素固定化洗浄用助剤 |
EP0616033B1 (en) | 1993-03-17 | 2001-06-13 | Holland Sweetener Company V.O.F. | Mutants of a thermostable neutral protease from Bacillus |
GB9309243D0 (en) | 1993-05-05 | 1993-06-16 | Allied Colloids Ltd | Enzyme dispersions,their production and compositions containing them |
US5523226A (en) | 1993-05-14 | 1996-06-04 | Biotechnology Research And Development Corp. | Transgenic swine compositions and methods |
US5739004A (en) | 1993-05-20 | 1998-04-14 | Minnesota Mining And Manufacturing Company | Biological sterilization indication for use with or without test pack materials or devices |
JP3366697B2 (ja) | 1993-08-27 | 2003-01-14 | オリヱント化学工業株式会社 | 長波長紫外線吸収剤およびその製造方法 |
TW306932B (ja) | 1993-08-27 | 1997-06-01 | Holland Sweetener Co | |
US5800804A (en) | 1993-09-09 | 1998-09-01 | The Gillette Company | O-acyl serines and threonines as deodorants |
JP2678341B2 (ja) | 1993-09-27 | 1997-11-17 | 富士紡績株式会社 | 固定化リパーゼ |
DE69432599D1 (de) | 1993-12-07 | 2003-06-05 | Sagami Chemical Res Ct Sagamih | Mutanten von einer thermostabilen neutralen protase aus bacillus |
TW287192B (ja) | 1994-01-21 | 1996-10-01 | Ei Du Pont De Nemours Amd Co | |
DE4406753A1 (de) | 1994-03-02 | 1995-09-07 | Basf Lacke & Farben | Reinigungsmittel, Verfahren zur Herstellung des Reinigungsmittels sowie seine Verwendung |
US5505713A (en) | 1994-04-01 | 1996-04-09 | Minimed Inc. | Indwelling catheter with stable enzyme coating |
US5593398A (en) | 1994-05-25 | 1997-01-14 | Weimer; Chester L. | Protective underwear with malodorous flatus filter |
DE4439669A1 (de) | 1994-11-07 | 1996-05-09 | Basf Lacke & Farben | Wäßriges Zweikomponenten-Polyurethan-Beschichtungsmittel, Verfahren zu seiner Herstellung und seine Verwendung in Verfahren zur Herstellung einer Mehrschichtlackierung |
US5543309A (en) | 1994-11-28 | 1996-08-06 | Pischel; Ernie | Carrier containing enzymes for treating sewage sludge |
US5719039A (en) | 1995-06-01 | 1998-02-17 | University Of Iowa Research Foundation | Enzyme-surfactant ion-pair complex catalyzed reactions in organic solvents |
US5912408A (en) | 1995-06-20 | 1999-06-15 | The Procter & Gamble Company | Dry cleaning with enzymes |
JP3562668B2 (ja) | 1995-07-31 | 2004-09-08 | 高砂香料工業株式会社 | 消臭剤組成物 |
JPH0959470A (ja) | 1995-08-29 | 1997-03-04 | Asahi Chem Ind Co Ltd | 水性架橋性樹脂組成物 |
GB2306473B (en) | 1995-10-26 | 1998-12-23 | Nippon Paint Co Ltd | Glucoxide derivatives for enzyme modification, lipid-coated enzymes, method of producing such enzymes and antifouling paint composition |
WO1997021804A1 (fr) | 1995-12-11 | 1997-06-19 | Sagami Chemical Research Center | Nouvelle protease analogue a la thermolysine et son utilisation |
JPH11502255A (ja) | 1995-12-29 | 1999-02-23 | ザ、プロクター、エンド、ギャンブル、カンパニー | 固定化酵素を含有する洗剤組成物 |
DE19634122A1 (de) | 1996-08-23 | 1998-02-26 | Inst Physikalische Hochtech Ev | Neuartige Bäder zur Erzeugung von Mikrostrukturen |
WO1998015620A1 (en) | 1996-10-10 | 1998-04-16 | Biotechnology Research And Development Corporation | Polymer-protein composites and methods for their preparation and use |
US5837483A (en) | 1996-10-15 | 1998-11-17 | Holland Sweetener Company V.O.F. | Enzymatic method for producing N-formyl-α-L-aspartyl-L-phenylalanine methyl ester |
US5919689A (en) * | 1996-10-29 | 1999-07-06 | Selvig; Thomas Allan | Marine antifouling methods and compositions |
US6342386B1 (en) | 1996-10-29 | 2002-01-29 | Warren Paul Powers | Methods for removing undesired growth from a surface |
JPH10259326A (ja) | 1997-03-17 | 1998-09-29 | Nippon Paint Co Ltd | 抗生物活性を有する化合物を徐放する方法、及び、塗料組成物 |
US5981743A (en) | 1997-03-28 | 1999-11-09 | University Of Massachusetts | Cyclic ester ring-opened oligomers and methods of preparation |
US5817300A (en) | 1997-06-02 | 1998-10-06 | Calwood Chemical Industries, Inc. | Odor reducing compositions |
US6080391A (en) | 1997-08-14 | 2000-06-27 | Novo Nordisk A/S | Reduction of malodour |
ID23661A (id) | 1997-08-14 | 2000-05-11 | Novo Nordisk As | Komposisi antimixroba yang mengandung haloperoksidase sumber halida dan sumber amonium |
US5988200A (en) | 1997-09-16 | 1999-11-23 | Custom Metalcraft, Inc. | Repetitive stamped valve guard |
USH1818H (en) | 1997-10-17 | 1999-11-02 | Sasol Technology (Proprietary) Limited | Detergent and cleaning compositions derived from new detergent alcohols |
US6149636A (en) | 1998-06-29 | 2000-11-21 | The Procter & Gamble Company | Disposable article having proactive sensors |
US6060043A (en) | 1998-02-03 | 2000-05-09 | The Gillette Company | Deodorant composition containing D-amino acid |
WO1999057155A1 (en) | 1998-05-01 | 1999-11-11 | The Procter & Gamble Company | Laundry detergent and/or fabric care compositions comprising a modified antimicrobial protein |
US6638526B1 (en) | 1998-06-23 | 2003-10-28 | Novozymes A/S | Polypeptides conjugated to copolymers of ethylene oxide and propylene oxide to reduce allergenicity |
US6093869A (en) | 1998-06-29 | 2000-07-25 | The Procter & Gamble Company | Disposable article having a responsive system including a feedback control loop |
US5998512A (en) | 1998-07-20 | 1999-12-07 | The University Of Akron | Reduced-lipid natural rubber latex |
DE69927824T3 (de) | 1998-07-24 | 2010-07-29 | Kao Corp. | Desodorierende absorbierende schicht |
US6716610B2 (en) | 1998-12-07 | 2004-04-06 | Kao Corporation | Esterification or hydrolysis with substrate treated un-dried immobilized lipolytic enzyme |
CA2379729A1 (en) * | 1999-07-22 | 2001-02-01 | The Procter & Gamble Company | Protease conjugates having sterically protected clip sites |
US6759220B1 (en) | 1999-11-17 | 2004-07-06 | Agentase, Llc | Enzyme-containing polyurethanes |
US6472493B1 (en) | 1999-11-23 | 2002-10-29 | E. I. Du Pont De Nemours And Company | Clear coating composition having improved early hardness and water resistance |
ES2162593B1 (es) | 2000-01-20 | 2002-07-01 | Univ Madrid Complutense | Procedimiento enzimatico para fluidificar o desprender biofilms de distintas interfases. |
AU2001242318A1 (en) | 2000-03-24 | 2001-10-08 | Biolocus Aps | Antifouling paint composition comprising rosin and enzyme |
US20050164902A1 (en) | 2003-10-24 | 2005-07-28 | Ecolab Inc. | Stable compositions of spores, bacteria, and/or fungi |
WO2002016521A1 (en) | 2000-08-22 | 2002-02-28 | Onebiosci Pty Limited | Anti-graffiti paint formulations and removal |
US6303290B1 (en) | 2000-09-13 | 2001-10-16 | The Trustees Of The University Of Pennsylvania | Encapsulation of biomaterials in porous glass-like matrices prepared via an aqueous colloidal sol-gel process |
AU1142001A (en) | 2000-10-19 | 2002-04-29 | Dsm N.V. | Protein hydrolysates |
EP1404516A2 (en) | 2000-12-13 | 2004-04-07 | Purdue Research Foundation | Microencapsulation of drugs by solvent exchange |
AR032424A1 (es) | 2001-01-30 | 2003-11-05 | Procter & Gamble | Composiciones de recubrimiento para modificar superficies. |
JP2002332739A (ja) | 2001-05-10 | 2002-11-22 | Oomi Kagaku Touki Kk | 外装建材、その製造方法及び外装建材施工方法 |
US6844028B2 (en) | 2001-06-26 | 2005-01-18 | Accelr8 Technology Corporation | Functional surface coating |
US6905733B2 (en) | 2001-07-24 | 2005-06-14 | University Of Pittsburgh | Irreversible immobilization of enzymes into polyurethane coatings |
US7335400B2 (en) | 2001-07-24 | 2008-02-26 | University Of Pittsburgh | Irreversible immobilization of enzymes into polyurethane coatings |
US7183248B2 (en) | 2001-08-23 | 2007-02-27 | Treyco Supply Co. | Enzymatic cleaner having high pH stability |
US6881711B1 (en) | 2001-10-26 | 2005-04-19 | Prestone Products Corporation | Low VOC cleaning compositions for hard surfaces |
FR2832145A1 (fr) | 2001-11-09 | 2003-05-16 | Atofina | Procede de fabrication de monomeres(meth) acryliques porteurs de chaines polylactiques, nouveaux monomeres et leurs applications |
JP2003144147A (ja) | 2001-11-15 | 2003-05-20 | Kansai Paint Co Ltd | 酵素又は微生物菌体固定化用粒状成形物の製造方法 |
US7361719B2 (en) | 2002-01-31 | 2008-04-22 | Micro Science Tech Co., Ltd. | Monomer with anti-microbial character, polymer using the same, and manufacturing method thereof |
EP1497382A1 (en) | 2002-04-12 | 2005-01-19 | Biolocus Aps | Antifouling composition comprising an enzyme in the absence of its substrate |
MY140680A (en) | 2002-05-20 | 2010-01-15 | Bristol Myers Squibb Co | Hepatitis c virus inhibitors |
JP2006506242A (ja) | 2002-07-12 | 2006-02-23 | ポルセンスキー,マーティン,ジェイ. | 強化された微生物機能を備えたコーティング |
US20110070376A1 (en) | 2002-09-09 | 2011-03-24 | Reactive Surfaces, Ltd. | Anti-fouling Paints & Coatings |
US20100210745A1 (en) | 2002-09-09 | 2010-08-19 | Reactive Surfaces, Ltd. | Molecular Healing of Polymeric Materials, Coatings, Plastics, Elastomers, Composites, Laminates, Adhesives, and Sealants by Active Enzymes |
US20090238811A1 (en) | 2002-09-09 | 2009-09-24 | Mcdaniel C Steven | Enzymatic Antimicrobial and Antifouling Coatings and Polymeric Materials |
US20040109853A1 (en) | 2002-09-09 | 2004-06-10 | Reactive Surfaces, Ltd. | Biological active coating components, coatings, and coated surfaces |
US20110240064A1 (en) | 2002-09-09 | 2011-10-06 | Reactive Surfaces, Ltd. | Polymeric Coatings Incorporating Bioactive Enzymes for Cleaning a Surface |
US20050058689A1 (en) | 2003-07-03 | 2005-03-17 | Reactive Surfaces, Ltd. | Antifungal paints and coatings |
US20110250626A1 (en) | 2002-09-09 | 2011-10-13 | Reactive Surfaces, Ltd. | Visual Assays for Coatings Incorporating Bioactive Enzymes for Catalytic Functions |
US20120097194A1 (en) | 2002-09-09 | 2012-04-26 | Reactive Surfaces, Ltd. | Polymeric Coatings Incorporating Bioactive Enzymes for Catalytic Function |
IL167413A (en) | 2002-09-09 | 2010-12-30 | Steven C Mcdaniel | Biological active coating components, coatings and coated surfaces |
CN1497028A (zh) | 2002-09-30 | 2004-05-19 | 罗姆和哈斯公司 | 含有聚合物纳米颗粒和生物活性物质的涂料配制剂 |
US20050079594A1 (en) | 2002-10-31 | 2005-04-14 | Karine Marion | Method of removing a biofilm |
US7691296B2 (en) | 2002-11-25 | 2010-04-06 | Amorepacific Corporation | Method for stabilizing active components using polyol/polymer microcapsule, and cosmetic composition containing the microcapsule |
DE10257094A1 (de) | 2002-12-05 | 2004-06-24 | Basf Ag | Enzymatische Herstellung urethangruppenhaltiger (Meth)acrylsäureester |
JP2004352804A (ja) | 2003-05-28 | 2004-12-16 | Tdk Corp | 磁気記録媒体用電子線硬化型樹脂、その製造方法およびそれを用いた磁気記録媒体 |
US20040242831A1 (en) | 2003-05-30 | 2004-12-02 | Dong Tian | Enzyme catalyzed polyesters and polyol polymers |
US7524664B2 (en) | 2003-06-17 | 2009-04-28 | California Institute Of Technology | Regio- and enantioselective alkane hydroxylation with modified cytochrome P450 |
US20040259746A1 (en) | 2003-06-20 | 2004-12-23 | Warren Jonathan N. | Concentrate composition and process for removing coatings from surfaces such as paint application equipment |
US8618066B1 (en) | 2003-07-03 | 2013-12-31 | Reactive Surfaces, Ltd., Llp | Coating compositions having peptidic antimicrobial additives and antimicrobial additives of other configurations |
US20050049166A1 (en) | 2003-08-29 | 2005-03-03 | Huang Tsao-Chin Clare | Enzyme-based cleaning composition and method of use |
WO2005026269A1 (en) | 2003-09-04 | 2005-03-24 | Mcdaniel C Steven | Microorganism coating components, coatings, and coated surfaces |
EP1664128B1 (en) | 2003-09-11 | 2009-01-21 | Ciba Holding Inc. | Water based concentrated product forms of light stabilizers made by a heterophase polymerization technique |
US7452956B2 (en) | 2003-10-10 | 2008-11-18 | Dow Corning Corporation | Urethane compositions containing carbinol-functional silicone resins |
KR100591282B1 (ko) | 2003-11-18 | 2006-06-19 | 주식회사 이지싱크 | 골프 스코어 관리 전용단말기와 이를 이용한 골프 스코어관리 시스템 및 그 관리 방법 |
WO2005072125A2 (en) | 2004-01-16 | 2005-08-11 | Massachusetts Institute Of Technology | Composite materials for controlled release of water soluble products |
US8216559B2 (en) | 2004-04-23 | 2012-07-10 | Jnc Corporation | Deodorant fiber and fibrous article and product made thereof |
DE102004020355A1 (de) | 2004-04-26 | 2005-11-10 | Call, Krimhild | Oxidative, reduktive, hydrolytische und andere enzymatische Systeme zur Oxidation, Reduktion, zum Coaten, Koppeln und Crosslinken von natürlichen und künstlichen Faserstoffen, Kunststoffen oder anderen natürlichen und künstlichen Mono- bis Polymerstoffen |
US20050277564A1 (en) | 2004-06-15 | 2005-12-15 | Heise Karl A | Method of formulating a cleaning composition for use in cleaning surfaces |
KR100606021B1 (ko) | 2004-06-21 | 2006-07-31 | 삼성전자주식회사 | 나노 실버 입자를 함유한 항균 도료 및 그 항균 도료의코팅 방법 |
US20080038241A1 (en) | 2004-07-01 | 2008-02-14 | Biolocus A/S | Self-Polishing Anti-Fouling coating Compositions Comprising An Enzyme |
EP1630163A1 (de) | 2004-08-25 | 2006-03-01 | Boehringer Ingelheim Pharma GmbH & Co.KG | Dihydropteridinonderivative, Verfahren zu deren Herstellung und deren Verwendung als Arzneimittel |
ATE450620T1 (de) | 2004-10-05 | 2009-12-15 | Siemens Healthcare Diagnostics | Stabiler kreatinin-biosensor mit drei enzymen |
JP4877225B2 (ja) | 2005-02-18 | 2012-02-15 | 日油株式会社 | ポリオキシアルキレン誘導体 |
DE102005011719A1 (de) | 2005-03-15 | 2006-09-28 | Clariant Produkte (Deutschland) Gmbh | Wasch- und Reinigungsmittel enthaltend Acetale als organische Lösemittel |
US7933647B2 (en) | 2005-06-07 | 2011-04-26 | Transfert Plus, S.E.C. | Methods of increasing lipolysis |
US8026328B2 (en) | 2005-08-09 | 2011-09-27 | University Of Sunderland | Hydrophobic silica particles and methods of making same |
KR20140027423A (ko) | 2005-10-12 | 2014-03-06 | 다니스코 유에스 인크. | 저장-안정성 중성 메탈로프로테아제의 용도 및 제조 |
US7781388B2 (en) | 2006-05-04 | 2010-08-24 | American Sterilizer Company | Cleaning compositions for hard to remove organic material |
WO2007136645A2 (en) | 2006-05-16 | 2007-11-29 | E. I. Du Pont De Nemours And Company | Highly productive coating composition for automotive refinishing |
ATE497502T1 (de) | 2006-06-27 | 2011-02-15 | Basf Se | Zu langen wellenlängen verschobene benzotriazol- uv-absorber und deren verwendung |
US8563636B2 (en) | 2006-10-23 | 2013-10-22 | Kansai Paint Co., Ltd. | Aqueous two-package type clear coating composition and process for the formation of multilayer finish coating film |
US9828597B2 (en) | 2006-11-22 | 2017-11-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Biofunctional materials |
JP5286677B2 (ja) | 2007-03-13 | 2013-09-11 | トヨタ自動車株式会社 | P型4H−SiC基板上のオーミック電極の形成方法 |
US8222015B2 (en) | 2007-05-11 | 2012-07-17 | Toyota Motor Engineering & Manufacturing North America, Inc. | Heat resistant bioactive composition |
CN102037065B (zh) | 2007-08-10 | 2015-01-07 | 埃瑟克斯化学有限责任公司 | 乳液聚合中的苯乙烯酚乙氧基化物 |
US20090104086A1 (en) | 2007-10-19 | 2009-04-23 | Adam Zax | Photocatalytic titanium dioxide nanocrystals |
JP5670736B2 (ja) | 2007-11-12 | 2015-02-18 | コートザイム アンパーツゼルスカブ | エーロゲルを含む防汚組成物 |
CN101461719B (zh) | 2007-12-18 | 2012-02-01 | 深圳迈瑞生物医疗电子股份有限公司 | 一种多普勒扫描变换实现方法和装置 |
US8011938B2 (en) | 2008-05-21 | 2011-09-06 | Tyco Electroniccs Corporation | Electrical connector having linear actuator |
WO2009155115A2 (en) | 2008-05-30 | 2009-12-23 | Reactive Surfaces, Ltd. | Coatings and surface treatments having active enzymes and peptides |
US8895040B2 (en) | 2008-06-06 | 2014-11-25 | Lubrizol Advanced Materials, Inc. | Ester compounds for use in personal care products |
US8011381B2 (en) | 2008-10-02 | 2011-09-06 | Applied Material, Inc. | Balanced purge slit valve |
US8388904B1 (en) | 2008-12-22 | 2013-03-05 | Reactive Surfaces, Ltd., Llp | Equipment decontamination system and method |
KR20110131194A (ko) * | 2009-01-30 | 2011-12-06 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 중합체 및 중합체-나노입자 조성물 |
US8252571B2 (en) | 2009-05-01 | 2012-08-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Preparation of solvent-borne polymeric bioactive coatings |
US8679825B2 (en) | 2009-05-01 | 2014-03-25 | Toyota Motor Engineering & Manufacturing North America, Inc. | Method facilitating removal of bioorganic stains from surfaces |
US8287658B2 (en) | 2009-06-02 | 2012-10-16 | Ecolab Usa Inc. | Biodegradable surfactant blend |
DE102009029513A1 (de) | 2009-09-16 | 2011-03-24 | Henkel Ag & Co. Kgaa | Lagerstabiles flüssiges Wasch- oder Reinigungsmittel enthaltend Proteasen |
US8932717B2 (en) | 2009-09-18 | 2015-01-13 | Lg Chem, Ltd. | Lipolytic enzyme for formation of anti-fingerprint coating, method of forming anti-fingerprint coating, substrate comprising the anti-fingerprint coating formed by the method, and product comprising the substrate |
EP4159833A3 (en) | 2009-12-09 | 2023-07-26 | The Procter & Gamble Company | Fabric and home care products |
US8394618B2 (en) | 2010-06-21 | 2013-03-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Lipase-containing polymeric coatings for the facilitated removal of fingerprints |
US9388370B2 (en) | 2010-06-21 | 2016-07-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Thermolysin-like protease for cleaning insect body stains |
US9121016B2 (en) | 2011-09-09 | 2015-09-01 | Toyota Motor Engineering & Manufacturing North America, Inc. | Coatings containing polymer modified enzyme for stable self-cleaning of organic stains |
US8796009B2 (en) | 2010-06-21 | 2014-08-05 | Toyota Motor Engineering & Manufacturing North America, Inc. | Clearcoat containing thermolysin-like protease from Bacillus stearothermophilus for cleaning of insect body stains |
KR101791599B1 (ko) | 2010-10-08 | 2017-10-30 | 한국교통대학교산학협력단 | 벌크 나노 복합체형 열전재료, 나노 복합체형 열전재료 분체 및 그 제조방법 |
US8324295B2 (en) | 2011-02-10 | 2012-12-04 | Toyota Motor Engineering & Manufacturing North America, Inc. | UV-stabilized protein-polymer compositions |
MX2013009176A (es) | 2011-02-16 | 2013-08-29 | Novozymes As | Composiciones detergentes que comprenden metaloproteasas. |
US8911986B2 (en) | 2011-04-29 | 2014-12-16 | Toyota Motor Engineering & Manufacturing North America, Inc. | Coatings containing polymer modified enzyme for stable self-cleaning of organic stains |
BR112014028366A2 (pt) | 2012-05-21 | 2017-06-27 | Genentech Inc | anticorpos anti-ly6e e imunoconjugados e métodos de uso |
DE102012112519A1 (de) | 2012-12-18 | 2014-06-18 | Eads Deutschland Gmbh | Reinigungsgemisch zur Entfernung beziehungsweise Vermeidung von Insektenablagerungen auf Oberflächen |
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6377998A (ja) * | 1986-09-19 | 1988-04-08 | 日立化成工業株式会社 | 洗浄剤組成物 |
JPS6377999A (ja) * | 1986-09-19 | 1988-04-08 | 日立化成工業株式会社 | 酵素結合ビルダ− |
JPH01285188A (ja) * | 1988-05-12 | 1989-11-16 | S T Chem Co Ltd | リパーゼ固定ポリアクリル酸系材料およびその利用 |
JPH02227471A (ja) * | 1989-02-28 | 1990-09-10 | Dainippon Ink & Chem Inc | 固定化された酵素を含有する防汚塗料用複合樹脂およびこれを含む防汚塗料 |
JPH06146173A (ja) * | 1990-09-14 | 1994-05-27 | Clorox Co:The | リパーゼ−表面複合体および製造方法および使用法 |
US6291582B1 (en) * | 1996-10-10 | 2001-09-18 | Biotechnology Research & Development Corp. | Polymer-protein composites and methods for their preparation and use |
JP2002526430A (ja) * | 1998-09-22 | 2002-08-20 | ザ、プロクター、エンド、ギャンブル、カンパニー | 水不溶性基材と結合した活性タンパク質を含有するパーソナルケア組成物 |
EP1661955A1 (en) * | 2004-11-29 | 2006-05-31 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Antifouling coating comprising a polymer with functional groups bonded to an enzyme |
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CN101600835B (zh) | 2014-01-22 |
US9828597B2 (en) | 2017-11-28 |
US20200342098A1 (en) | 2020-10-29 |
WO2008063902A2 (en) | 2008-05-29 |
JP2021101015A (ja) | 2021-07-08 |
US20190153422A1 (en) | 2019-05-23 |
JP2010510380A (ja) | 2010-04-02 |
EP2087165A2 (en) | 2009-08-12 |
US11225654B2 (en) | 2022-01-18 |
JP6522570B2 (ja) | 2019-05-29 |
US11236323B2 (en) | 2022-02-01 |
JP6845268B2 (ja) | 2021-03-17 |
JP2017071779A (ja) | 2017-04-13 |
EP2087165A4 (en) | 2009-12-02 |
US20080119381A1 (en) | 2008-05-22 |
WO2008063902A3 (en) | 2008-11-13 |
US10781438B2 (en) | 2020-09-22 |
JP6096748B2 (ja) | 2017-03-15 |
CN101600835A (zh) | 2009-12-09 |
US20180044658A1 (en) | 2018-02-15 |
EP2087165B1 (en) | 2015-09-02 |
US20190153423A1 (en) | 2019-05-23 |
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