公开(公告)号：US20130142919A1

公开(公告)日：2013-06-06

申请号：US13754498

申请日：2013-01-30

Applicant: DSM IP ASSETS B.V.

Inventor： Marnix VAN GURP ,  Corstiaan Johannes HOOFT ,  Josien KRIJGSMAN ,  Alexander Antonius Marie STROEKS

IPC: B65D85/00

CPC classification number: A23C19/14 ,  A23C19/0688 ,  A23C19/166 ,  B65B25/06 ,  B65D85/70 ,  B65D85/76 ,  Y10T428/1397

Abstract: The present invention relates to a process for preparing foil-ripened cheese comprising (i) introducing cheese after brining into a cheese-aging packaging containing an opening for receiving cheese, (ii) closing the packaging, and (iii) ripening the cheese, wherein the cheese-aging packaging comprises a thermoplastic, monolithic film and the closed cheese-aging packaging has a water vapor transmission rate of at least 10 g/m2/24 hours at 10° C. and 85% relative humidity and an oxygen permeability of at most 100 cm3/m2/24 hours/atm at 10° C. and 85% relative humidity.

Abstract translation: 本发明涉及一种制备薄片熟化干酪的方法，该方法包括（i）在浇注后将干酪引入含有用于接收干酪的开口的干酪熟化包装，（ii）封闭包装，和（iii）熟化干酪，其中 干酪老化包装包括热塑性整体膜，封闭的干酪熟化包装在10℃和85％相对湿度下的水蒸汽透过率至少为10g / m 2/24小时，氧气渗透率为 在10℃和85％相对湿度下，最大100cm 3 / m 2/24小时/ atm。

公开(公告)号：US20160200869A1

公开(公告)日：2016-07-14

申请号：US14911336

申请日：2014-07-10

Applicant: DSM IP ASSETS B.V.

Inventor： Wilhelmus Petrus Johannes APPEL ,  Carel Frederik Constantijn FITIÉ ,  Atze Jan NIJENHUIS ,  Beert Jacobus KEESTRA ,  Josien KRIJGSMAN ,  Michel Henri Chrétien Joseph VAN HOUTEM ,  Henricus Marie JANSSEN

IPC: C08G69/40

CPC classification number: C08G69/28 ,  C07C231/02 ,  C08G69/40 ,  C08G69/44 ,  C07C233/78 ,  C07C233/80

Abstract: Process for the production of a thermoplastic polymer comprising segments of a diamide, the process comprising: 1) a first step of preparing a reaction mixture comprising a diamine H2N—Y—NH2 Form. (I), and a diester of a dicarboxylic acid Form. (II) 2) a second step of heating the reaction mixture to a temperature at least 5° C. above the crystallization temperature of the diester and a least 5° C. below the melting temperature of the formed amide (formula III) in the presence of an alkaline or earth alkaline alkoxy catalyst Form. (III) wherein X and Y are the same or different and are an aliphatic group comprising 2-12 carbon atoms or an aromatic group comprising 6-20 carbon atoms, R1 and R2 are the same or different and are an aliphatic group comprising 2-15 carbon atoms and wherein R equals R1 or R2 and are the same or different. 3) optionally a third step of quenching the catalyst of the reaction mixture obtained in the second step by adding an acid to the reaction mixture and 4) a fourth step of adding further components to the reaction mixture obtained in the second step, or if the third step has been applied to the reaction mixture obtained in the third step, and so producing the thermoplastic polymer comprising the segments of the diamide.

Abstract translation: 制备包含二酰胺链段的热塑性聚合物的方法，该方法包括：1）制备包含二胺H 2 N -Y-NH 2形式的反应混合物的第一步骤。 （I）和二羧酸形式的二酯。 （II）2）将反应混合物加热至高于二酯的结晶温度至少5℃的温度并且在所形成的酰胺（式III）的熔融温度以下的至少5℃的第二步骤 存在碱性或碱性碱性烷氧基催化剂形式。 （III）其中X和Y相同或不同，是包含2-12个碳原子的脂族基团或包含6-20个碳原子的芳族基团，R 1和R 2相同或不同，是包含2- 15个碳原子，其中R等于R1或R2并且相同或不同。 3）任选的第三步骤，通过向反应混合物中加入酸来淬灭第二步获得的反应混合物的催化剂; 4）第四步骤，向第二步获得的反应混合物中加入其他组分，或者如果 已经将第三步骤应用于在第三步骤中获得的反应混合物，因此制备包含二酰胺链段的热塑性聚合物。

公开(公告)号：US20160100603A1

公开(公告)日：2016-04-14

申请号：US14940479

申请日：2015-11-13

Applicant: DSM IP ASSETS B.V.

Inventor： Marnix VAN GURP ,  Corstiaan Johannes HOOFT ,  Josien KRIJGSMAN ,  Alexander Antonius Marie STROEKS

IPC: A23C19/14 ,  A23C19/068

CPC classification number: A23C19/14 ,  A23C19/0688 ,  A23C19/166 ,  B65B25/06 ,  B65D85/70 ,  B65D85/76 ,  Y10T428/1397

Abstract: The present invention relates to a process for preparing foil-ripened cheese comprising (i) introducing cheese after brining into a cheese-aging packaging containing an opening for receiving cheese, (ii) closing the packaging, and (iii) ripening the cheese, wherein the cheese-aging packaging comprises a thermoplastic, monolithic film and the closed cheese-aging packaging has a water vapor transmission rate of at least 10 g/m2/24 hours at 10° C. and 85% relative humidity and an oxygen permeability of at most 100 cm3/m2/24 hours/atm at 10° C. and 85% relative humidity.

公开(公告)号：US20160322738A1

公开(公告)日：2016-11-03

申请号：US15104829

申请日：2014-12-18

Applicant: DSM IP ASSETS B.V.

Inventor： Josien KRIJGSMAN

IPC: H01R13/527 ,  C08L77/06

CPC classification number: H01R13/527 ,  C08K5/52 ,  C08K5/5313 ,  C08K7/14 ,  C08L77/02 ,  C08L77/06 ,  H01B3/305 ,  H01B3/47

Abstract: Fine pitch electrical connector socket, comprising at least two opposing walls between which a passageway is defined for receiving an insert with contact pins, the walls being formed from a fiber reinforced flame retardant thermoplastic polymer composition comprising a polyamide polymer, a flame retardant system and a fibrous reinforcing agent, wherein the polyamide polymer comprises at least a semi-crystalline polyamide (A) having a melting temperature Tm-A of at least 280° C., and optionally a second polyamide (B); the polyamide polymer has a crystallization enthalpy ΔHc of at least 50 J/g, the melting temperature Tm-A and crystallization enthalpy ΔHc being measured by DSC with the method according to ISO11357-1/3 with a heating and cooling rate of 20 ° C.; the flame retardant system comprises a combination of (C-1) a metal salt of dialkylphosphinate and/or diphosphinate and (C-2) a metal salt of phosphoric acid; and the composition has a heat distortion temperature of at least 265° C., measured according to ISO 75-1/2.

Abstract translation: 细间距电连接器插座，包括至少两个相对的壁，在其间限定有用于接收具有接触针的插入件的通道，所述壁由纤维增强阻燃热塑性聚合物组合物形成，所述组合物包含聚酰胺聚合物，阻燃体系和 纤维增强剂，其中所述聚酰胺聚合物包含至少具有至少280℃的熔融温度Tm-A的半结晶聚酰胺（A）和任选的第二聚酰胺（B）; 聚酰胺聚合物的结晶焓ΔHc为至少50J / g，熔融温度Tm-A和结晶焓ΔHc通过DSC测量，使用ISO11357-1 / 3的方法，加热和冷却速率为20℃ 。 阻燃体系包括（C-1）二烷基次膦酸盐金属盐和/或二磷酸盐与（C-2）磷酸金属盐的组合; 并且组合物具有至少265℃的热变形温度，其根据ISO 75-1 / 2测量。

公开(公告)号：US20160355667A1

公开(公告)日：2016-12-08

申请号：US15033954

申请日：2014-11-19

Applicant: DSM IP ASSETS B.V.

Inventor： Petronella Catharina RAEMAKERS-FRANKEN ,  Josien KRIJGSMAN ,  Renier Henricus Maria KIERKELS

IPC: C08K5/3492 ,  C08K5/5313 ,  C08K7/14

CPC classification number: C08K5/34922 ,  C08K5/5313 ,  C08K7/14 ,  C08K2201/019 ,  C08L77/06

Abstract: The invention relates to a flame-retardant polyamide composition comprising a polyamide with a melting temperature higher than 265° C. and ammeline and/or ammelide, in which the ammeline and/or ammelide is obtainable by a biocatalytic process from melamine in an aqueous reaction mixture comprising a biocatalyst, wherein melamine is converted into ammeline and optionally further into ammelide.

Abstract translation: 本发明涉及一种阻燃性聚酰胺组合物，其包含熔融温度高于265℃的聚酰胺和ammeline和/或ammelide，其中ammeline和/或ammelide可通过在水性反应中的三聚氰胺的生物催化方法获得 混合物，其包含生物催化剂，其中三聚氰胺被转化成ammeline，并任选进一步转化成ammelide。